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公开(公告)号：US20160381573A1
公开(公告)日：2016-12-29
申请号：US15034427
申请日：2015-06-04
发明人： Dinand ROELAND , Lasse OLSSON , Zoltán TURÁNYI
CPC分类号： H04W4/029 , H04W8/26 , H04W52/0209 , H04W76/27 , H04W88/06 , Y02D70/00 , Y02D70/1262 , Y02D70/26
摘要： The invention relates to methods and network nodes of controlling a communication mode of a mobile terminal in a mobile service chaining network, and managing a registered Internet Protocol (IP) address for a mobile terminal.In a first aspect of the invention, a method performed by at least one control plane node of controlling a communication mode of a mobile terminal in a mobile service chaining network is provided. The method comprises setting the mobile terminal in idle mode and submitting an instruction to at least one Internet Protocol Advertisement Point (IAP) serving the mobile terminal to invalidate context for the mobile terminal held by the at least one IAP, wherein the at least one IAP invalidates at least a registered Internet Protocol (IP) address used for the mobile terminal.
摘要翻译： 在本发明的第一方面中，提供了一种由至少一个控制平面节点执行的控制移动业务链网络中移动终端的通信模式的方法。 该方法包括将移动终端设置为空闲模式，并向服务于移动终端的至少一个因特网协议广告点（IAP）提交指令以使由所述至少一个IAP保持的移动终端的上下文无效，其中所述至少一个IAP 至少使用于移动终端的注册的因特网协议（IP）地址无效。
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公开(公告)号：US12069298B2
公开(公告)日：2024-08-20
申请号：US18239354
申请日：2023-08-29
IPC分类号： H04N19/58 , H04N19/105 , H04N19/169 , H04N19/174 , H04N19/176 , H04N19/184 , H04N19/423 , H04N19/44 , H04N19/463 , H04N19/503 , H04N19/70
CPC分类号： H04N19/58 , H04N19/105 , H04N19/174 , H04N19/176 , H04N19/184 , H04N19/188 , H04N19/423 , H04N19/44 , H04N19/463 , H04N19/503 , H04N19/70
摘要： An encoder calculates an indication to a previous reference picture having temporal identity of zero. The encoder creates a first set of indicators to the previous reference picture, to all reference pictures in a first reference picture set of the previous reference picture, and to all pictures following the previous reference picture in decoding order and precede the current picture in decoding order. The encoder sets a flag for picture order count cycle, when a long term reference picture (LTRP) has least significant bits (LSBs) of a picture order count, for which more than one picture in the first set share same value of the LSBs of picture order count as the LTRP. The decoder obtains LSB of a picture order count for a LTRP in a reference picture set of the current picture. The decoder concludes non-compliant bitstream based on indications provided by the flag.
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公开(公告)号：US20230421805A1
公开(公告)日：2023-12-28
申请号：US18239354
申请日：2023-08-29
IPC分类号： H04N19/58 , H04N19/503 , H04N19/423 , H04N19/44 , H04N19/184 , H04N19/174 , H04N19/105 , H04N19/70 , H04N19/463 , H04N19/176 , H04N19/169
CPC分类号： H04N19/58 , H04N19/503 , H04N19/423 , H04N19/44 , H04N19/184 , H04N19/188 , H04N19/105 , H04N19/70 , H04N19/463 , H04N19/176 , H04N19/174
摘要： An encoder calculates an indication to a previous reference picture having temporal identity of zero. The encoder creates a first set of indicators to the previous reference picture, to all reference pictures in a first reference picture set of the previous reference picture, and to all pictures following the previous reference picture in decoding order and precede the current picture in decoding order. The encoder sets a flag for picture order count cycle, when a long term reference picture (LTRP) has least significant bits (LSBs) of a picture order count, for which more than one picture in the first set share same value of the LSBs of picture order count as the LTRP. The decoder obtains LSB of a picture order count for a LTRP in a reference picture set of the current picture. The decoder concludes non-compliant bitstream based on indications provided by the flag.
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公开(公告)号：US11678231B2
公开(公告)日：2023-06-13
申请号：US14891453
申请日：2015-11-10
发明人： Stefan Rommer , Tomas Hedberg , Dinand Roeland , Ivo Sedlacek , Mattias Tan Bergström , Jari Vikberg
CPC分类号： H04W36/0022 , H04L43/16 , H04W36/0027 , H04W76/16 , H04W88/06
摘要： Example embodiments presented herein are directed towards a wireless device and core network node, as well as corresponding methods therein, for managing a data flow between a network access type 1 and a network access type 2. According to some examples, access type 1 may be a 3GPP access and access type 2 may be a non-3GPP access. The wireless device is connectable to both the networks of access types 1 and 2.
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公开(公告)号：US20220391258A1
公开(公告)日：2022-12-08
申请号：US17776460
申请日：2019-11-12
摘要： A method and system of deployment of a virtualized service on a cloud infrastructure are described. A first service function specification of a first service function is selected. A determination of a set of the computing systems and a set of the links is performed based on availability and characteristics of the computing systems and the network resources in the cloud infrastructure. A selection of a first computing system to be assigned to host the first service function and links is performed based on the first service function specification. In response to determining that there is one or more of the service functions that are not yet assigned, the selection of a service function and the determination of a computing system and links are repeated for each of the remaining functions until all of the service functions are assigned to computing and networking resources in the cloud infrastructure.
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公开(公告)号：US11437047B2
公开(公告)日：2022-09-06
申请号：US16721206
申请日：2019-12-19
发明人： Stefan Bruhn , Jonas Svedberg
IPC分类号： G10L19/005 , G10L19/02 , G10L19/00 , G10L19/025 , G10L25/45
摘要： In accordance with an example embodiment of the present invention, disclosed is a method and an apparatus thereof for controlling a concealment method for a lost audio frame of a received audio signal. A method for a decoder of concealing a lost audio frame comprises detecting in a property of the previously received and reconstructed audio signal, or in a statistical property of observed frame losses, a condition for which the substitution of a lost frame provides relatively reduced quality. In case such a condition is detected, the concealment method is modified by selectively adjusting a phase or a spectrum magnitude of a substitution frame spectrum.
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公开(公告)号：US11419034B2
公开(公告)日：2022-08-16
申请号：US14168944
申请日：2014-01-30
发明人： Bengt Lindoff , Erik Dahlman , Stefan Parkvall
摘要： Mechanisms for efficient transmission of large amount of download data from a base station to a user equipment in a multi-carrier that minimizes power consumption on the user equipment are described. When multiple component carriers are to be used to transmit the download data, the base station informs the user equipment. The base station transmits on the anchor carriers without wait after informing the user equipment and transmits on the non-anchor carriers after waiting a predetermined delay. The predetermined delay provides time to allow the user equipment to activate the receiving resources and be ready to receive the download data over the non-anchor carriers. In this manner, the user equipment can be in a power conservation mode and activate the receiver resources only when needed.
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公开(公告)号：US11343841B2
公开(公告)日：2022-05-24
申请号：US14423171
申请日：2014-12-15
发明人： Håkan Andersson , Andreas Bergström , Stefan Parkvall , Qiang Zhang , Johan Furuskog , Lars Lindbom
摘要： It is disclosed a network node, a communication device and methods therein, for scheduling of uplink resources in multiple time instances and transmitting in accordance with the scheduled UL resources. By including an indicator in an UL grant comprising an UL resource allocation, the indicator indicates that, for at least one UL time instance of the multiple time instances, at least one UL resource is excluded from, or added to, the UL resource allocation of the UL grant.
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公开(公告)号：US11317363B2
公开(公告)日：2022-04-26
申请号：US16304118
申请日：2017-04-11
发明人： Iana Siomina , Muhammad Kazmi
摘要： Systems and methods relating to a transmission timing difference between cells in a multi-carrier system in which at least one of the cells is subject to Clear Channel Assessment (CCA) before transmitting are disclosed. In some embodiments, a method of operation of a User Equipment (UE) comprises determining a transmission timing difference between a first cell that operates on a first carrier and a second cell that operates on a second carrier, wherein CCA is required to be performed on at least one of a first channel in which the first carrier is located and a second channel in which the second carrier is located before the UE is permitted to transmit. The method further comprises using the transmission timing difference for one or more operational tasks of the UE. The transmission timing difference is determined when the first channel and the second channel are available at the UE.
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10.发明授权公开(公告)号：US11272414B2
公开(公告)日：2022-03-08
申请号：US14423360
申请日：2015-02-03
发明人： Magnus Åström , Bengt Lindoff , Per Persson
IPC分类号： H04W36/14 , H04W48/18 , H04M15/00 , H04W4/24 , H04L29/08 , H04W12/04 , H04W24/08 , H04W84/18 , H04W36/26 , H04L67/562
摘要： A brokering service apparatus (400) and method therein (150) for assisting a first node (111) to roam in multiple mesh networks (100) are disclosed. The multiple mesh networks (100) comprises a first network (110) comprising a first node (111) and a gateway node (113) and a second network (120) comprising a gateway node (123). The multiple mesh networks (100) further comprises a mesh node (140, 141) which may belong to either the first network (110), the second network (120) or a third network (130). The brokering service apparatus receives a connection request associated with the first node 111 and the first network (110), the connection request is sent by the first node (111) via the mesh node (140). The brokering service identifies the first network (110) and data requirements for the first node (111) and negotiates a roaming contract between a first NMS (160) associated with the first network (110) and at least a second NMS (170) associated with the second network (120). When the roaming contract is established, the brokering service transmits a roaming accept message to at least the second NMS (170) of the second network (120).
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