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    Network address compression for electronic devices
    2.
    发明授权
    Network address compression for electronic devices 有权

    公开(公告)号：US11750557B2

    公开(公告)日：2023-09-05

    申请号：US17826155

    申请日：2022-05-26

    申请人： Apple Inc.

    发明人： Reza Abbasian ,  Charles H. Ying ,  Steven J. Falkenburg

    IPC分类号： G06F15/16 ,  H04L61/301 ,  H04L101/604 ,  H04L101/672

    CPC分类号： H04L61/301 ,  H04L2101/604 ,  H04L2101/672

    摘要： The subject technology provides an in-place encoding of a network identifier that compresses the network identifier without mapping the network identifier to a another server or service, such as URL shortening service. The network identifier may be compressed using segmented encoding operations that segment the network identifier, and encode the characters of the network identifier using a first set of encoding operations for a first portion of the network identifier and a second set of encoding operations for a second portion of the network identifier. Template encoding may also be provided for network identifiers that conform to a predefined template format.

    Communication device and communication system
    7.
    发明授权
    Communication device and communication system 有权

    公开(公告)号：US11563483B2

    公开(公告)日：2023-01-24

    申请号：US16829624

    申请日：2020-03-25

    申请人： Sony Semiconductor Solutions Corporation

    发明人： Takayuki Hirama ,  Junya Yamada ,  Hiroo Takahashi ,  Toshihisa Hyakudai

    IPC分类号： H04B7/155 ,  H04W8/26 ,  H04L61/00 ,  H04L69/08 ,  G01D4/00 ,  H04W40/22 ,  H04L7/00 ,  H04W40/10 ,  G06F15/16 ,  H04J11/00 ,  H04L101/604

    摘要： [Object] Effectively perform data communication
    [Solving Means] A communication device includes: a LINK that generates a first output signal on a basis of a first external signal from a first external device, outputs the first output signal to a second external device, generates a second output signal on a basis of a second external signal from the second external device, and outputs the second output signal to the first external device, in which each of the first output signal and the second external signal includes command information indicating content of a command transmitted from the first external device, final-destination-device-identification-information for identifying a final destination device of data transmitted from the first external device, internal address information indicating an internal address of the final destination device, data length information indicating a length of the data transmitted from the first external device, and data-end-position-information indicating an end position of the data transmitted from the first external device.

    IPv4 communications using 6lowpan header compression mechanisms
    8.
    发明授权
    IPv4 communications using 6lowpan header compression mechanisms 有权

    公开(公告)号：US11528346B2

    公开(公告)日：2022-12-13

    申请号：US15503000

    申请日：2014-08-21

    申请人： Nokia Technologies Oy

    发明人： Teemu Savolainen

    IPC分类号： H04L69/167 ,  H04L61/251 ,  H04L69/04 ,  H04L12/66 ,  H04L101/604 ,  H04L101/668

    摘要： Methods and apparatus, including computer program products, are provided for communications. In one aspect there is provided a method. The method may include sending, by a gateway, an advertisement including an internet protocol version 6 over low power wireless personal area network context option carrying a well-known prefix, the well-known prefix indicating to a node that the gateway provides an uplink in accordance with internet protocol version 4; and receiving, at the gateway, a first packet received via the wireless network in accordance with internet protocol version 6, the first packet including a destination address in accordance with internet protocol version 4. Related apparatus, systems, methods, and articles are also described.

    Selecting interfaces for device-group identifiers
    9.
    发明授权
    Selecting interfaces for device-group identifiers 有权

    公开(公告)号：US11334546B2

    公开(公告)日：2022-05-17

    申请号：US16563122

    申请日：2019-09-06

    申请人： Cisco Technology, Inc.

    发明人： Biju Mathews Mammen ,  Hrishikesh Narasimhan ,  Balaji Muthuvarathan ,  Thekkar Nishanth Prabhu ,  Yu Li

    IPC分类号： G06F16/22 ,  H04L29/12 ,  H04L12/24 ,  H04L41/12 ,  H04L61/45 ,  H04L101/604

    摘要： In one embodiment, a computer networking device calculates a first hash value for an identifier of a group of computing devices, as well as a second hash value for the identifier of the group of computing devices, with each hash value being at least in part on the identifier of the group of computing devices and an identifier of the respective interface. The computer networking device may also analyze the first hash value with respect to the second hash value and select the first interface for association with the identifier of the group of computing devices based at in part on the analyzing. The computer networking device may further store an indication that the identifier of the group of computing devices is associated with the first interface.