WO2014144417A2

WO2014144417A2 - Protocols for facilitating broader access in wireless communications

Info

Publication number: WO2014144417A2
Application number: PCT/US2014/028821
Authority: WO
Inventors: Roderick A. Hyde; Richard T. Lord; Robert W. Lord; Douglas O. Reudink; Clarence T. Tegreene
Original assignee: Hyde Roderick A; Lord Richard T; Lord Robert W; Reudink Douglas O; Tegreene Clarence T
Priority date: 2013-03-15
Filing date: 2014-03-14
Publication date: 2014-09-18
Also published as: US20140273931A1; US9693214B2

Description

Protocols for Facilitating Broader Access in Wireless

Communications

[0001] All subject matter of the Priority Application(s) is incorporated herein by reference to the extent such subject matter is not inconsistent herewith.

TECHNICAL FIELD [0002] This disclosure relates to facilitating connectivity in wireless communications.

BRIEF DESCRIPTION OF THE FIGURES

[0003] FIGS. 1 and 2 each show a partially schematic diagram of an environment(s) and/or an implementation(s) of technologies described herein.

DETAILED DESCRIPTION

[0004] In the following detailed description, reference is made to the accompanying drawings, which form a part hereof. In the drawings, similar symbols typically identify similar components, unless context dictates otherwise. The illustrative embodiments described in the detailed description, drawings, and claims are not meant to be limiting. Other embodiments may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here.

[0005] With reference now to FIG. 1, there is shown a system 10 comprising an apparatus 100 in which one or more technologies may be implemented. Apparatus 100 may include one or more instances of account update modules 120 each configured to allocate or otherwise handle cost components 121, 122, 123; of service configuration modules 130 configured to establish or update one or more routes 131, 132, 133 (a bidirectional interpersonal communication or other signal path via which one or more messages 137 or other communication services 135, 136 are implemented, e.g.); of account configuration modules 141; of cohort identification modules 142; of service request handling modules 143, 144; of initiation modules 171, 172; of response modules 185; of allocation modules 1641, 1642; of detection modules 1684; of input modules 1684; of interface modules 1721; of notification modules 1743, 1744; of registration modules 1971, 1972; or aggregation modules 1981 as described below.

[0006] With reference now to FIG. 2, there is shown a system 20 in or across which one or more instances of apparatus 100 or its components may be instantiated (in subsystems or mobile devices described below, e.g.) and in which one or more technologies may be implemented. FIG. 2 comprises a grid of 4 sheets by 6 sheets, the grid being summarized in a legend in FIG. 2A. FIG. 2 shows a partially schematic diagram of an environment(s) and/or an implementation(s) of technologies described herein. It is noted that FIG. 2 is a high-level environment diagram. As such, some elements of the system of FIG. 2 are expressed through the function they carry out. In such circumstances, these elements should be considered to include any combination of one or more program, microprocessor configuration, state machine, transistor-based event sequencing structure, firmware, field- programmable gate array ("FPGA") configuration, application programming interface ("API"), function, class, data structure, dynamically loaded library ("DLL"), database

(e.g., SQL database), or other such special-purpose modules implemented in a structure or method eligible for patent protection under 35 U.S.C. § 101.

[0007] U.S. Pat. App. No. 13/317,989 ("Context-sensitive query enrichment") describes search protocols that are useful in a context of smartphones or similar mobile devices implementing wireless communication. As described with reference to FIG. 9 thereof and also to FIG. 2B herein, handheld interface device 962 permits a user to carry or otherwise support the device 962 as shown, while extending one or more of his fingers or arms 968 into a space where such limb can be detected (optically, e.g.) by the device 962. Moreover the user can effectively use one or more such limbs to indicate a three-dimensional region 903 containing one or more elements 931, 932 of interest to the user (on a poster 907 within sight of the user's facial region 901, e.g.). In some implementations device 962 also includes one or more microphones 941 or other sensors 951, 952 operable to capture one or more expressions 945 (in sounds in region 902, e.g.). Alternatively or additionally, one or more networks 1200 are operably coupled with device 962 (via access point 1820 and network interface 2300, e.g.) so that a face 981, character sequence 982, or other search pattern 983 (expressed digitally, e.g.) can be downloaded or recognized (e.g. in optical data from one or more sensors 951, 952). In some contexts, as described below, this permits one or more modules described herein (implementing one or more instances of a dialog manager in device 962 or network 1200, e.g.) to estimate a location of one or more regions, limbs, visible elements, or other such entities relative to one or more reference positions 925, 926.

[0008] With reference now to FIG. 18 of U.S. Pat. App. No. 13/317,989, shown there is a high-level logic flow that includes recognizing a position of a first limb of a person in relation to a facial region of the person and to a three-dimensional region indicated by the first limb of the person, the three-dimensional region including a first informational element (e.g. an estimation module assigning two or more coordinates signaling a location of the person's finger, hand, or arm 968 in relation to a stationary or other frame of reference that can also signal respective locations of a facial region 901 of the person and a 3D region 903 that includes one or more informational elements 931, 932). This can occur, for example, in a context in which the 3D region 903 is farther than the arm 968 (in relation to the facial region 901 of the person) and in which the estimation module uses standard positioning coordinates (GPS with altitude, e.g.) or some other frame of reference in relation to which facial region 901 and 3D region 903 can be mathematically expressed. In some variants, for example, a handheld device 962 may include a first optical sensor 951 configured to capture first optical data (an image, e.g.) positionally related to one or more reference positions 925, 926 (located in device 962 or facial region 901 or some other frame of reference, e.g.) and a second optical sensor 952 configured to capture second optical data (another image, e.g.) positionally related to the same reference position(s) 925, 926 contemporaneously therewith (within a few seconds, e.g.). This can occur, for example, in a context in which "first" optical data indicates an approximate position of the facial region 901 of the person (in relation to device 962, e.g.) and in which "second" optical data indicates an approximate position of one or more elements 931, 932 in a 3D region toward which the person gestures (with a finger or arm 968, e.g.). In some variants, such an estimation module can perform this function using optical data obtained from only a single optical sensor 952. This can occur, for example, in a context in which device 962 is configured to be worn or held in facial region 901, establishing a reference position in the facial region. More generally, a limb position is known "in relation to" another entity (an item or region, e.g.) if each is assigned a specific location (expressed in coordinates or a natural language expression, e.g.) in a frame of reference common to both. [0009] The logic flow also includes transmitting a search result relating to the first informational element and partly based on first auditory data from a vicinity of the person and partly based on the position of the first limb of the person in relation to the facial region of the person and to the three-dimensional region indicated by the first limb of the person (e.g. a statement module transmitting a result of a search task resulting from a search pattern 983 that includes a face 981 or character sequence 982 obtained from visible elements 931, 932 of the user's environment in response to auditory data from the same environment and to the region 903 indicated by the finger, hand, or arm 968). This can occur, for example, in a context in which the user's vicinity (region 902, e.g.) defines "the environment," in which the auditory data and one or more visible elements 931, 932 are both captured (respectively via microphone 941 and optical sensor 951, e.g.) in the same device 962; in which the indicated region 903 or auditory data may each trigger an exclusion or inclusion of one or more candidate elements; and in which search pattern 983 would otherwise have to be constructed by a more laborious process. In some contexts, for example, the auditory data may include a corroboratory expression 945 relating to one element (e.g. an utterance of "face" or "Smith" or "guy" or "who"). Alternatively or additionally, in some contexts, the auditory data may include timing data signaling that an audible event was detected while the user apparently looked at the "first" informational element. When implemented in conjunction with a cost-shifting or other mobile connectivity facilitation protocol as described herein, the flow in FIG. 18 of U.S. Pat.

App. No. 13/317,989 permits a cellular subscriber and another device user (with a mobile device that does not have an established cellular communications subscription account associated therewith, e.g.) to establish or maintain modes of communication service 136 (phone connections, e.g.) that permit collaborative investigation that would not otherwise exist. This can occur, for example, in a context in which device 962 participates in a delivery of messages 137 (search task descriptions or results, e.g.) or other communication services 135, 136 (as a cellular subscriber's device, e.g.) as described below.

[0010] In light of teachings herein, numerous existing techniques may be applied for configuring special-purpose circuitry or other structures effective for comparing a face or other informational element with a database of similar items as described herein without undue experimentation. See, e.g., U.S. Pat. No. 8000528 ("Method and apparatus for authenticating printed documents using multi-level image comparison based on document characteristics"); U.S. Pat. No. 7949191 ("Method and system for searching for information on a network in response to an image query sent by a user from a mobile communications device"); U.S. Pat. No. 7908518 ("Method, system and computer program product for failure analysis implementing automated comparison of multiple reference models"); U.S. Pat. No. 7856137 ("Apparatus and method for verifying image by comparison with template image"); U.S. Pat. No. 7831559 ("Concept-based trends and exceptions tracking"); U.S. Pat. No. 7787693 ("Text detection on mobile communications devices"); U.S. Pat. No. 7644055 ("Rule-based database object matching with comparison certainty"); U.S. Pat. No. 7443787 ("Cluster system, cluster member, and failure recovery method and program thereof); U.S. Pat. No. 6424729 ("Optical fingerprint security verification using separate target and reference planes and a uniqueness comparison scheme"); U.S. Pat. No. 6167398 ("Information retrieval system and method that generates weighted comparison results to analyze the degree of dissimilarity between a reference corpus and a candidate document"); U.S. Pat. No. 6134014 ("Apparatus and method of inspecting phase shift masks using comparison of a mask die image to the mask image database").

[0011] With reference now to FIG. 2C, there is shown a user 175 straddling a zone boundary 7150 separating a wireless local area network (WLAN) zone 7114 (including a smartphone or similar device 7101 able to use Wi-Fi, e.g.) from a cell-only zone 7115 (including a handheld device 7102 that cannot presently access any Wi-Fi hotspot but can communicate via a cellular network, e.g.). Device 7102 includes several externally visible features (speakers 442 and cameras 443, e.g.) and several internal features (an integrated circuit 440 having one or more memories 431, 432 and one or more special-purpose modules 425, 428) manufactured or otherwise configured to provide features described herein. In the interest of concision and according to standard usage in communication technologies, such features are set forth in natural language expressions. It will be understood by those skilled in the art that such expressions (functions or acts recited in English, e.g.) adequately describe structures identified below so that no undue

experimentation will be required for their implementation. For example, any records or other informational data identified herein may easily be represented digitally as a voltage configuration on one or more electrical nodes (pads 435, e.g.) of an event-sequencing structure (transistor-based circuitry on an integrated circuit 440, e.g.) without any undue experimentation. [0012] With reference now to FIG. 2D, there is shown a base transceiver station (BTS) 310 wirelessly coupled to device 7102 and also to device 1000. Device 1000 (a handheld device or passenger vehicle or communication satellite, e.g.) includes one or more subscriber identity modules (SIMs) 1011; frequency hopping modules 1013;

transmitter/receiver modules 1014; channel management modules 1015; signal processing modules 1016; user interfaces 1017; encoders 1018; and decoders 1019. Except as noted, mobile wireless communication devices and subsystems depicted herein each include most or all of these components. In some cases, such components (SIMs, e.g.) may be readily removable or reconfigurable as described herein.

[0013] With reference now to FIG. 3D, there is shown a base station controller (BSC) 510 operably coupled (through a fiberoptic conduit, e.g.) with BTS 310. To facilitate control of one or more BTS's, as shown, BSC 510 may include one or more channel allocation modules 511; signal timing modules 513; and handover modules 518. BTS 310 and BSC 510 may typically be subsystems of a network operated by a cellular service provider (Verizon, e.g.).

[0014] With reference now to FIGS. 3B and 3C, there are shown a plurality of access points 1810, 1820 operably coupled (via a wireless linkage, e.g.) with and controlled by a switch 2110. Each such access point may be implemented as a wireless router, for example, through which mobile devices 962, 7101 may access a network 1200 (the Internet, e.g.).

[0015] With reference now to FIGS. 3 A and 4 A, there is shown another user 177, also operating a handheld device 2750. In some contexts, as described below, device 2750 may initiate a communication service (telephone call, e.g.) or may indicate its location via access point 1820. Also as described below, device 2750 may likewise initiate a communication service or may indicate its present location via a cellular network

(including BTS 320, e.g.). In either case, or both, many such users may continually report indications of changes in service availability to one or more access map servers 2300 that aggregate such status data 2320 into regional service maps 2330, segments 2337 of which may then be provided selectively to devices in locations corresponding thereto.

[0016] With reference now to FIG. 4B, there is shown a base station controller (BSC) 520 configured to control BTS 320. It comprises one or more instances of channel allocation modules 521, signal timing modules 523, and handover modules 528 configured to facilitate operations described herein. [0017] With reference now to FIG. 4C, there is shown a mobile switching center (MSC) 600 including one or more instances of authentication centers 610; equipment identity registers 630; home location registers 640; and visitor location registers 650. Such components of MSC 600 are each configured to interact with one or more instances of BSC 520 to facilitate operations as described herein.

[0018] With reference now to FIG. 4D, there is shown a subscriber database 680

(implemented within or otherwise operably coupled with MSC 600. Subscriber database 680 includes numerous records, for example, associating each device (identified as a field labeled "Cust ID," e.g.) with a monthly allocation of minutes corresponding to a plan that the subscriber pays for; with a "balance" of remaining minutes available to that customer or device; and with an indicator of a remaining duration (in days, e.g.) until a

replenishment of the "balance" will be applied.

[0019] With reference now to FIG. 5D, there is shown a network 1200 having one or more instance of channel establishment systems 1210; channel adaptation systems 1220; public switched packet data network (PSPDN) subsystems 1260; public switched telephone network (PSTN) subsystems 1260; or communication satellites 1293. Those skilled in the art will understand a variety of configurations of such networks and devices 1000 (satellite phones or radios, e.g.) served by them.

[0020] With reference now to FIG. 5C, there is shown network interfaces 2300

including one or more instances of network interfaces 2300, 2400 suitable for facilitating an interaction between network 1200 and WLAN access points (via switch 2110, e.g.). In some instances, such network interfaces include one or more instances of firewalls 2470 or high speed modems 2480.

[0021] With reference now to FIGS. 5A, 5B, and 6A, users 178, 179 in a "free ride" zone 7815 accessible by a cellular network (including BTS 330, e.g.) are shown using mobile devices 7802, 7822. These users are not subscribers in any cellular network in contractual privity with the entity that owns BTS 330 and so do not pay for cellular service. Nevertheless under conditions described herein, one or more limited service as described herein may be provided to them. In response to a subscribing user 175

attempting to establish a communication service to a non-subscribing user, for example, the cellular network may transmit a map segment 2337 or other indications of nearby WLAN service availability (depicting WLAN zone 7214, e.g.). In some variants such information may be a real-time response to a service request from user 175. In others such information may be provided on a frequent basis (daily or more often, e.g.) in response to cohort identification module 142 receiving an indication that a subscribing user 175 has identified one or more devices 7802, 7822 used by the non-subscribing user(s). In some contexts, for example, cohort identification module 142 may accept a limited number of such device designations for each subscribing user. Alternatively or additionally, such indications of nearby WLAN service availability may be contingent on the one or more non-subscriber devices 7802, 7822 being configured to provide a service in return: to function as a hotspot, for example, or to report indications of changes in service availability (deviations from that indicated by map 2330, e.g.).

[0022] With reference now to FIGS. 6B, 6C, and 6D, there are shown a plurality of access points 1830, 1840 connected with network interface 2400 via switch 2120. Also there is shown a BTS 340 operably coupled with network 1200 via BSC 510 and MSC 700.

[0023] In some variants, moreover, devices 7801, 7821 in WLAN zone 7214 (1) may be advised of an estimated position of, or imminent crossing of, a zone boundary 7850 or (2) may otherwise interact with an access map server 2300 (via base transceiver station 330 or via access point 1840, e.g.) in any of the modes described above. (One or more instances of access map server 2300 or other apparatuses 100 described herein for supervisory or supplemental functions may be implemented in any of several subsystems described herein, in or around network 1200.) In some variants, one or more access points 1810,

1820, 1830, 1840 may also be constructed and arranged to provide a fixed wireless linkage from a power meter to a network.

[0024] With reference now to FIG. 7D, there is shown a more magnified view of user 179 (showing a subsequent position east and south of WLAN zone 7214, e.g.) using a headset 355 operably coupled to interact (via BTS 340, e.g.) with network 1200 as shown. Likewise with reference to FIG. 7C, there is shown a user having wearable articles (eyewear 351 or a clip unit 353 or wristwear 538, e.g.) of which one or more may be configured without a transmit antenna but able to receive an RF signal. In respective embodiments, each such item may be configured to receive a signal (1) from a WLAN access point 1830 or (2) from a base transceiver station 340 or (3) from either when the respective wearable article is in a position to receive such signals.

[0025] Referring again to FIG. 1 with regard to the system 20 of FIG. 2, account configuration module 141 comprises special-purpose circuitry (a transistor-based event sequencing structure, e.g.) that associates or otherwise obtains an indication of an account (a quantification of "remaining minutes" or other available assets represented digitally, e.g.) associated with device 7101. User 175 (a cellular subscriber, e.g.) owns an account identified as 507779-7267 that has been linked to device 7101 (a smartphone, e.g.) as shown in subscriber status database 680. Account configuration module 141 interacts with subscriber status database 680 that indicates a monthly allocation of 500 minutes, 134 of which are currently available for use within the next 5 days as shown. User 175 will incur an excess-use penalty if more than 134 minutes are used within 5 days, but will receive 500 additional minutes at that time in a conventional manner.

[0026] Account update module 120 is likewise implemented as special-purpose circuitry that can, under some circumstances, debit the minute balance or otherwise allocate a cost component 131 (against the 134-minute balance or otherwise as an amount of currency, e.g.) of a communication service 36 (video call, e.g.) between device 7101 and one or more other devices 7801, 7802, 7822 that depends upon whether such other device is within WLAN service space (in WLAN zone 7214 or some other suitable hotspot, e.g.) or not. This can occur, for example, in a context in which such other device is not associated with any conventional wireless carrier (Verizon, e.g.), such as in which one or more users 178, 179 of such devices have cancelled their subscription. If two communication service participants 7101, 7801 are both within WLAN service space, service configuration module 130 establishes the communication service 136 between them along a non-cellular route 131 (such as via access points 1820, 1840; switches 2110, 2120; and network interfaces 2300, 2400). If user 175 is operating a device 7102 outside WLAN service space (in cell-only zone 7115, e.g.), service configuration module 130 establishes communication service 136 along a route 132 that is part cellular (from network 1200 to user 175, e.g.) and part non-cellular (from network 1200 to device 7801, e.g.). In this configuration, user 175 incurs a cost component 142 that does not depend upon user 178's presence in or absence from WLAN service space (consuming his minutes at his normal usage rate during premium "anytime minute" hours defined by his wireless carrier, e.g.). If users 175, 178 at both ends of a communication service 136 are outside WLAN service space (such as when using devices 7102, 7802), however, account update module 130 will charge user 175 at a higher rate (1.5 or 2.5 "minute" currency units per minute of call duration, e.g.) so that the non-subscribing user 178 (using device 7802, e.g.) can participate in the communication service without charge. This can occur, for example, in a context in which route 132 could otherwise not be established (via BTS 330, e.g.) and in which user 175 would otherwise have to wait for user 178 to re-enter WLAN service space even to get a unidirectional message 137 through to user 178.

[0027] If user 175 is inside WLAN service space and user 178 is not, service

configuration module 130 will establish communication service 136 as a part-cellular route 133 (via BSC 520, MSC 600, switch 2110, and access point 1820, e.g.). This can occur, for example, in a context in which communication service 136 will only include a unidirectional message 137 (a ping or SMS text string, e.g.). In some variants, for example, a wireless carrier will only pass such messages toward the subscriber; in others, only messages from the subscriber will be passed; in still others, the charge for respective directions of message travel may be different.

[0028] In some variants, service configuration module 130 may decide, based on one or more indications of low network loading at the time of a user interaction, to permit user 175 to establish a voice call or even a video call as the communication service 136. At other times, service configuration module 130 may present to user 175 a "grayed" touchscreen button or other indication that such resource-intensive service is currently unavailable for interacting with non- subscribers through the cellular networks.

[0029] In some instances, account update module 120 may debit the account linked to device 7101 (identified as 507779-7267, e.g.) for a communication service 135 established even with a user 179 who is in WLAN service space. This can occur, for example, in a context in which the device 7821 being operated by user 179 is a passenger vehicle or when user 175 has provided an indication (as a menu selection on his device, e.g.) that a premium for cellular access to user 178 is desirable, whether user 175 is using his device 7101 within WLAN service space or using his device 7102 outside WLAN service space.

[0030] With reference now to FIG. 7A, there is shown a high-level logic flow 3200 disclosed in FIG. 32 of U.S. Pat. App. No. 13/731,907. Flow 3200 describes an operation 28 of establishing both a wireless communication channel via a first device and from a second device and a wireless communication channel from the second device and via a third device (e.g. initiation modules 171, 172 respectively creating parallel communication channels from device 7801, each including at least one wireless linkage). This can occur, for example, in a context in which base transceiver station 330 is the "first" device; in which device 7801 is the "second" device; in which access point 1840 is (an instance of) the "third" device; and in which at least two such parallel channels exist simultaneously at some time during the communication service. In a telephonic implementation, for example, (both or all) such channels may bear digitized auditory data simultaneously, optionally including a particular component of user data passing simultaneously through a primary channel through another channel.

[0031] Flow 3200 also describes an operation 32 of signaling a decision of how much user data to transmit via the wireless communication channel from the second device and via the third device responsive to an indication that a data block delivery failure rate of the wireless communication channel via the first device and from the second device exceeds a threshold (e.g. allocation module 1641 causing one or more transmission modules to increase a fraction of digitized auditory data transmitted the third device as an incremental response to an indication that a data block delivery failure rate via the first device exceeds a threshold). This can occur, for example, in a context in which the incremental response causes a partial reduction in a volume of data block delivery failure events and in which such wireless communication channel allocations would otherwise be made in a crude or unduly computation-intensive fashion (by conventional signal strength or load balancing or bit error rate indicia, e.g.). In some contexts, for example, allocation module 1641 may be configured to close a channel when a traffic volume through it becomes low enough (after several iterations of reduction, e.g.). When implemented in conjunction with a cost- shifting or other mobile connectivity facilitation protocol as described herein, flow 3200 permits a cellular subscriber and another device user (with a wearable article or other mobile device that does not have an established cellular communications subscription account associated therewith, e.g.) to establish or maintain routes of communication service 136 (phone connections or message delivery, e.g.) that would not otherwise exist.

[0032] With reference again to FIG. 7A, there is shown a high-level logic flow 3300 disclosed in FIG. 33 of U.S. Pat. App. No. 13/731,907. Flow 3300 describes an operation 24 of obtaining at a first device an identifier of a second device (e.g. registration module 1971 maintaining a local instance of a contact list within device 7102 including a phone number or similar identification associated with user 178). This can occur, for example, in a context in which device 7102 is the "first" device; in which device 7802 is the "second" device; and in which a telephone switch or server (a mobile switching center 600 or similar subsystem in network 1200, e.g.) associates the phone number with one or more mobile devices operated by user 178. [0033] Flow 3300 also describes an operation 30 of causing the first device to display a Boolean indication whether or not the second device is within a wireless local area network communication range of a third device without a bidirectional interpersonal communication existing between the first device and the second device (e.g. notification module 1744 triggering device 7102 to display a positive status indication signifying that device 7802 is within WLAN zone 7214 without first establishing a telephone call or similar bidirectional interpersonal communication between device 7102 and mobile device 7802). This can occur, for example, in a context in which WLAN zone 7214 is established as an operating range of access point 1840, e.g.); in which a user of device 7102 can initiate a telephone call or similar interpersonal communication to user 178 via device

7102 in response to one or more such indications; and in which user 178 would otherwise be unable to participate in such communication. When implemented in conjunction with a cost-shifting or other mobile connectivity facilitation protocol as described herein, flow 3300 permits a cellular subscriber and another device user (with a wearable article or other mobile device that does not have an established cellular communications subscription account associated therewith, e.g.) to implement a basic communication service 136 (a page or Boolean notification via an LED or earpiece/speaker, e.g.) that would not otherwise exist.

[0034] With reference again to FIG. 7A, there is shown a high-level logic flow 3400 disclosed in FIG. 34 of U.S. Pat. App. No. 13/731,907. Flow 3400 describes an operation 27 of obtaining a Boolean indication of whether or not a first device exceeded a wireless service boundary crossing rate threshold within a recent time interval, the recent time interval being less than an hour (e.g. detection module 1671 generating a comparison result as a direct or indirect Boolean indication that a maximum crossing rate threshold was greater than an average rate at which a device 7822 had apparently crossed wireless service zone boundaries 7150, 7850 in a region during a particular time interval). This can occur, for example, in a context in which an aggregation module has received a series of several indications of crossing events; in which one or more of such indications was not "qualifying" (because it did not pertain to an event within the time interval, e.g.); in which the time interval is on the order of a second or of a minute; and in which detection module 1671 (comprising a comparator, e.g.) compares a count of such other indications with a threshold. In an implementation of detection module 1671 in which the threshold is four, for example, a count of three crossings will result in a negative indication (signifying infrequent crossings, e.g.). In another context (in which only service region departures are "qualifying," e.g.) detection module 1671 may generate a positive indication (signifying frequent crossings, e.g.) by applying a nominal threshold of two against a count of three (signifying a registration module detecting departure events, e.g.). Other variants of detection module 1671 may perform operation 27 using a variety of protocols. A crossing rate threshold may be effectively adapted by applying one or more offsets or multipliers to the count, for example, or by including other quantitative modifiers as described herein. Alternatively or additionally, detection module 1671 may implement conjunctive determinants, disjunctive determinants, or other such modes of implementing comparisons as indicated in U.S. Pat. App. No. 13/731,907.

[0035] Flow 3400 also describes an operation 33 of signaling an availability to participate in a bidirectional interpersonal communication conditionally, partly based on the Boolean indication whether or not the first device exceeded the wireless service boundary crossing rate threshold within the recent time interval and partly based on a Boolean indication of the first device being within a wireless communication range of a second device (e.g. notification module 1743 causing a headset 355 or display to provide a user 175 with an automatic and conditional decision as to whether or not device 7822 is currently available to participate in a bidirectional interpersonal communication as communication service 136). This can occur, for example, in a context in which device 7822 is the "first" device; in which access point 1810 is the "second" device; in which the decision will be positive (signaling availability, e.g.) if device 7822 remains continuously within the wireless service zone for longer than the time interval; in which the time interval is on the order of a second or of a minute; and in which much more resource- intensive modeling (requiring frequent monitoring of satellite 1293 by a GPS module, e.g.) would otherwise be required to determine whether the first device is currently viable for such a communication. In some variants, moreover, determining availability by another mode (purely by a ground speed of device 7822 being low enough, e.g.) might generate false negatives unduly. The decision may (optionally) be signaled by a sound (a chord, e.g.) or by a word ("ready," e.g.) or other displayed symbol (a light-emitting diode coming on, e.g.), for example, or by other such expressions played or displayed in a vicinity of one or more users 175, 179, 180 (via eyewear 351, a clip unit 353, wristwear 358, a headset 355, or other wearable or other device described herein, e.g.). Some such devices may be configured for downlink only, or may be associated with a smartphone or similar device 1000 (via a personal area network technology in the ISM band from 2400-2480 MHz such as Bluetooth, e.g.) having a trackable location (by GPS, e.g.). Moreover in some embodiments a notification module may signal a positive decision by establishing the bidirectional interpersonal communication (comprising a video chat session or similar dialog, e.g.), moreover, or may signal a negative decision by doing nothing. When implemented in conjunction with a cost-shifting or other mobile connectivity facilitation protocol as described herein, flow 3400 permits a cellular subscriber and another device user (with a wearable article or other mobile device 7822 that does not have an established cellular communications subscription account associated therewith, e.g.) to implement various communication services 135, 136 (a teleconference or portion thereof, e.g.) describe above.

[0036] With reference now to FIG. 7B, there is shown a high-level logic flow 3500 disclosed in FIG. 35 of U.S. Pat. App. No. 13/731,907. Flow 3500 describes an operation 26 of obtaining via a first device configuration data establishing a first security protocol (e.g. input module 1684 receiving via one or more linkages a secure access code effectively deeming one or more data patterns to be "acceptable"). This can occur, for example, in a context in which such linkages include a signal-bearing conduit (an antenna or optical cable, e.g.) as the "first" device, via which a configuration unit transmits an access code to a supervisor unit; and in which the access code includes a current password provided by a password generation module. In some contexts, for example, a secondary device remote from the supervisor unit may be configured to perform such transmissions regularly (daily, e.g.). Alternatively or additionally, one or more instances of a configuration unit may implement an initial security-protocol-implementing data pattern (during manufacture of the supervisor unit, e.g.) for limiting access to one or more services (network resources, e.g.) prior to any reconfiguration of the supervisor unit.

[0037] Flow 3500 also describes an operation 29 of obtaining via a second device a wireless signal containing access request data (e.g. interface module 1721 receiving a wireless signal containing access request data). This can occur, for example, in a context in which the "second" device is an antenna and in which device 2750 (in FIG. 3A) transmits a wireless signal as a response to input (key press events or voice commands, e.g.) from user 177 (initiating a telephone call, e.g.). Alternatively or additionally, device 2750 may transmit access request data (requesting to establish an open channel, e.g.) as an automatic response to device 2750 entering WLAN zone 7114 (comprising a wireless operating range of access point 1820, e.g.).

[0038] Flow 3500 also describes an operation 31 of signaling a decision whether or not to provide a first network access service via a third device responsive to whether or not the access request data in the wireless signal matches the first security protocol (e.g.

registration module 1972 signaling a decision to provide device 2750 with a service that includes access to network 1200 via control module 3031 (in FIG. 3B) as an automatic and conditional response to an application module determining that access request data (a password, e.g.) matches a security-protocol-implementing data pattern).

[0039] Flow 3500 also describes an operation 35 of signaling a decision whether or not to provide a second network access service via the third device responsive to whether or not the access request data matches a second security protocol, the third device

implementing a firewall between the first network access service and the second network access service (e.g. allocation module 1642 signaling a conditional decision not to provide an entity that transmits access request data with a service communication service 135 that includes access to network 1200 as an automatic and conditional response to an application module determining that access request data does not match security-protocol- implementing data pattern). This can occur, for example, in a context in which NAC unit 3030 is the "third" device; in which control module 3031 provides the "second" device with access to network 1200 (as the "first" network access service, e.g.); in which control module 3034 would simultaneously provide a "fourth" device 962 with access to network 1200 (as the "second" network access service, e.g.) if the "fourth" device had transmitted suitable access request data; and in which the "first" network access service would otherwise need to be provided by a "fifth" device (base transceiver station 320, e.g.). In some contexts, for example, control module 3032 may implement the firewall between the "first" and "second" network access services. Alternatively or additionally, control module 3033 may be remotely configurable (implemented in an FPGA or non-volatile memory, e.g.) to permit an adjustment of the location of the firewall or otherwise control an allocation of resources in NAC unit 3030. When implemented in conjunction with a cost-shifting or other mobile connectivity facilitation protocol as described herein, flow

3500 permits a cellular subscriber and another device user (with a wearable article or other mobile device 7822 that does not have an established cellular communications subscription account associated therewith, e.g.) to implement various communication services 135, 136 (a phone call or portion thereof, e.g.) that would not otherwise exist.

[0040] With reference again to FIG. 7B, there is shown a high-level logic flow 3600 disclosed in FIG. 36 of U.S. Pat. App. No. 13/731,907. Flow 3600 describes an operation 25 of obtaining an indication of a first wireless communication service having been provided within a first service region by a first device at an earlier time (e.g. aggregation module 1981 receiving a notification that mobile device 7821 was at particular GPS coordinates three weeks ago at which time a wireless service had been established between device 7821 and network 1200 via access point 1830). This can occur, for example, in a context in which access point 1830 is the "first" device; in which a notification arrived at aggregation module 1981 almost three weeks ago; in which aggregation module 1981 maintains status data about the availability of wireless services within a region depicted by map 2330; and in which the status data includes an estimated position of access point 1830 (determined by a detection module using GPS or other triangulation protocols, e.g.) at the earlier time (three weeks ago, e.g.). In some contexts, for example, timing data (derived from a signal from an instance of device 7821 traveling across WLAN zones and maintained in status data 2320, e.g.) may indicate where Wi-Fi was operative as of three weeks ago. Alternatively or additionally, status data 2320 may include indications of "latest" wireless service status in several zones near the most-recent estimated position of access point 1830.

[0041] Flow 3500 also describes an operation 34 of signaling a decision whether or not to indicate the first wireless communication service being operative within the first service region as an automatic and conditional response to an indication from a second device of the first wireless communication service having been operative within the first service region or not at a later time (e.g. response module 185 communicating to user 175 a decision that is responsive to a recent indication from device 7802 about one or more WLAN services being operative or inoperative within a vicinity of user 180). This can occur, for example, in a context in which mobile device 7802 is the "second" device and has transmitted service availability information at the "later" time (yesterday, e.g.) of which some is maintained (in status data 2320, e.g.); in which the decision is "negative" if it results in device 7801 displaying a map version indicating that service is unavailable within part of a region; in which the decision is "positive" if it results in device 7801 displaying a map version indicating that WLAN service is available throughout the region; and in which user 175 would otherwise have to traverse the first service region personally to discover whether or not WLAN service is still available there. Alternatively or additionally, such signals from various devices 2750, 7101, 7801 traversing the region may be used (1) by a response module configured to determine an indication of an approximate range of each access point 1810, 1820, 1830; (2) by a response module configured to determine an indication of what times of the day or week a WLAN access point goes offline; (3) by a response module configured to determine a Boolean indication whether or not one of the access points 1810 appears to be stationary; (4) by a response module configured to determine a Boolean indication of whether or not one of the access points is substantially isotropic; (5) by a response module configured to display via a map of a user interface a cost-indicative service boundary relating to a prospective

interpersonal communication; or (6) to perform such functions upon other devices described herein. When implemented in conjunction with a cost-shifting or other mobile connectivity facilitation protocol as described herein, flow 3600 permits a cellular subscriber and another device user (with a wearable article or other mobile device 7802 that does not have an established cellular communications subscription account associated therewith, e.g.) to implement various communication services 135, 136 (a phone call or portion thereof, e.g.) as described above.

[0042] In many contexts, a widespread implementation of one or more such flows 3200, 3300, 3400, 3500, 3600 into a wireless communications marketplace will entice cellular carriers to provide limited support for communications with anonymous devices (wearable articles operable to receive user data but not to send any user data, e.g.) or with devices belonging to non-subscribers as described herein. "Part cellular" calls as described above can facilitate offloading of a congested cellular network, for example. Interpersonal communications between users via alternatively technologies (direct interaction between a satellite 1293 and a satellite radio or mobile device 1000) may also achieve more widespread adoption. Moreover alternative wireless communication service providers (having much lower monthly subscription fees, e.g.) may enter the mobile marketplace on a larger scale.

[0043] Alternatively or additionally, in some variants, a cellular carrier subscriber (a telemarketer or other user 175, e.g.) may be able to configure his account to provide an additional enticement (in minutes or other currency, e.g.) for a user of another device to accept a communication. In some variants a recipient of a call or message 137 may require such enticement, or may set a threshold specifying a quantification (a threshold of $1 per call, e.g.) below which no communication service 136 can be established. Some variants may include a third party sponsor (a retailer, e.g.) who provides free access to participants in a part-cellular communication whenever one of the parties to the

communication is at a specific retail location (a point of sale, e.g.).

[0044] In some contexts, a cellular carrier may permit communication services to non- subscribers only in contexts of very low usage (implementing a guardbanded local network loading threshold, for example, one that interrupts such service earlier than the loading threshold imposed upon subscribers, so that subscribers will effectively receive preferential access via MSC 600).

[0045] Referring again to FIG. 1 in light of scenarios described above, each such device may include an account update module 120 including or otherwise operably coupled (via a wireless linkage, e.g.) with other depicted components of apparatus 100. Cohort identification module 142, for example, may be configured to allocate one or more cost components to a subscriber account, as described above, as an automatic and conditional response to one or more communication services 135, 136 being initiated. In some variants, moreover, such services may not result in any cost component thereof being allocated to the non-subscribing user who participates in the communication. In some variants, service request handling module 143 may likewise allocate such cost components to a subscribing user as an automatic and conditional response to the non-subscriber's device initiating the communication service. This can occur in a context in which the subscribing user authorized such communication earlier, for example, or in response to a prompt provided at the time of the service request. Alternatively or additionally a service request handling module 144 (an anonymous incoming call handling module, e.g.) may initiate such communication services without having received any indication of a participating device 1000 being associated with any account.

[0046] In light of teachings herein, numerous existing techniques may be applied for configuring special-purpose circuitry or other structures effective for cost allocations as described herein without undue experimentation. See, e.g., U.S. Pat. No. 8311532

("Method and system for enabling personalized shared mobile phone usage"); U.S. Pat.

No. 7813716 ("Method of providing information to a telephony subscriber"); U.S. Pat. No. 6788927 ("Financing party payment for calls with a wireless subscriber"); U.S. Pat. Pub. No. 2012/0202454 ("System and method for authorizing and monetizing collect cellular telephone calls"); U.S. Pat. Pub. No. 2011/0191205 ("Portable communicator"); U.S. Pat. Pub. No. 2009/0227229 ("Method and system for enabling personalised shared mobile phone usage"); U.S. Pat. Pub. No. 2008/0167045 ("Service handover control apparatus using an end-to-end service handover and method using the apparatus"); and U.S. Pat. Pub. No. 2005/0190902 ("Network support for billing customer calls according to tailored billing lists").

[0047] In light of teachings herein, moreover, numerous existing techniques may be applied for configuring special-purpose circuitry or other structures effective for configuring a wearable article for user-initiated communication as described herein without undue experimentation. See, e.g., U.S. Pat. No. 8340476 ("Electronic acquisition of a hand formed expression and a context of the expression"); U.S. Pat. No. 8234262 ("Method of selecting a second content based on a user's reaction to a first content of at least two instances of displayed content"); U.S. Pat. No. 8150796 ("Methods and systems for inducing behavior in a population cohort"); U.S. Pat. No. 8126867 ("Returning a second content based on a user's reaction to a first content"); U.S. Pat. No. 8104892 ("Vision modification with reflected image"); U.S. Pat. No. 8094009 ("Health-related signaling via wearable items"); U.S. Pat. No. 8065404 ("Layering destination-dependent content handling guidance"); U.S. Pat. No. 7930389 ("Adaptive filtering of annotated messages or the like"); and U.S. Pat. No. 7733223 ("Effectively documenting irregularities in a responsive user's environment").

[0048] All of the patents and other publications referred to above are incorporated herein by reference generally— including those identified in relation to particular new

applications of existing techniques— to the extent not inconsistent herewith (in each respective latest edition, where applicable). While various system, method, article of manufacture, or other embodiments or aspects have been disclosed above, also, other combinations of embodiments or aspects will be apparent to those skilled in the art in view of the above disclosure. The various embodiments and aspects disclosed above are for purposes of illustration and are not intended to be limiting, with the true scope and spirit being indicated in the final claim set that follows.

Claims

CLAIMS What is claimed is

1. A method comprising:

a method substantially as shown and described in the detailed description and/or drawings and/or elsewhere herein.

2. A device comprising:

a device substantially as shown and described in the detailed description and/or drawings and/or elsewhere herein.

3. A method comprising:

a method including one or more of the modules and/or functions described in the detailed description and/or drawings and/or elsewhere herein.

4. A system comprising:

a system implementing one or more of the devices, stores, and/or interfaces described in the detailed description and/or drawings and/or elsewhere herein.