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    CONDITIONAL PAGING
    2.
    发明公开
    CONDITIONAL PAGING 审中-公开
    有条件寻呼

    公开(公告)号：EP2954742A4

    公开(公告)日：2016-03-23

    申请号：EP13874661

    申请日：2013-02-07

    Applicant: ERICSSON TELEFON AB L M

    Inventor： RUNE JOHAN ,  WESTBERG LARS

    IPC: H04W68/02 ,  H04W24/02

    CPC classification number: H04W68/02 ,  H04L47/29 ,  H04W4/20 ,  H04W72/0486

    Abstract: Embodiments herein relate to a method in a radio network node (12,13) for paging a user equipment (10) in a radio communications network (1), which radio network node (12, 13) serves a cell (11) in the radio communications network (1). The radio network node (12, 13) determines whether a condition is fulfilled, which condition is associated with the cell (11). The radio network node (12, 13), when the condition is fulfilled, pages the user equipment (10) in the cell (11).

    METHOD AND APPARATUS FOR CONTROLLING THE ROUTING OF DATA PACKETS
    6.
    发明公开
    METHOD AND APPARATUS FOR CONTROLLING THE ROUTING OF DATA PACKETS 有权
    方法和一种用于控制数据分组路由

    公开(公告)号：EP2279599A4

    公开(公告)日：2013-12-25

    申请号：EP08767160

    申请日：2008-05-22

    Applicant: ERICSSON TELEFON AB L M

    Inventor： WESTBERG LARS ,  CSASZAR ANDRAS ,  NAESLUND MATS

    IPC: H04L29/06 ,  H04L12/701 ,  H04L12/801 ,  H04L29/12

    CPC classification number: H04L45/00 ,  H04L47/20 ,  H04L61/1511 ,  H04L63/0227 ,  H04L63/0428 ,  H04L63/104

    Abstract: Method and apparatus for controlling the routing of data packets in an IP network (200). A DNS system (202) stores a packet admission policy configured for a first end-host (B) that dictates conditions for allowing other end-hosts to get across data packets to the first end-host or not. A routing voucher is defined which is required for routing data packets to the first end-host. The routing voucher is distributed to routers (R) in the IP network. When an address query is received at the DNS system (202) from a second end-host, the voucher is supplied to the second end-host if the configured policy allows the second end-host to convey data packets. Otherwise, the voucher is not supplied. If allowed, the second end-host will add the routing voucher to any data packets directed to the first end-host. When a valid routing voucher is present in a packet at a router (204) in the network, the packet will be forwarded to the next router in the IP network. The router will otherwise discard the packet.

    A SEGMENTATION PROTOCOL THAT SUPPORTS COMPRESSED SEGMENTATION HEADERS
    7.
    发明申请
    A SEGMENTATION PROTOCOL THAT SUPPORTS COMPRESSED SEGMENTATION HEADERS 审中-公开
    一种支持压缩分段标题的分段协议

    公开(公告)号：WO0124477A3

    公开(公告)日：2001-12-06

    申请号：PCT/SE0001846

    申请日：2000-09-22

    Applicant: ERICSSON TELEFON AB L M

    Inventor： WESTBERG LARS

    IPC: H04L12/56 ,  H04L29/06 ,  H04L12/46

    CPC classification number: H04L69/04 ,  H04L29/06 ,  H04L49/3009 ,  H04L49/602 ,  H04L69/14 ,  H04L69/16 ,  H04L69/161 ,  H04L69/166 ,  H04L69/22

    Abstract: The per-node delay for transfer of a datagram that is segmented into datagram segments is reduced by a header compression based segmentation and link layer switching. For each datagram segment, the segmentation header includes a unique segmentation context identifier (CID). Based on the segmentation CID, the datagram segments are forwarded between intervening nodes of source and destination, without being reassembled at each node. The segmented data gram is reassembled at the destination node based on sequence numbers assigned to the datagram segments during segmentation.

    Abstract translation: 通过基于分段压缩的分段和链路层切换减少了分段成数据报分段的数据报传输的每节点延迟。 对于每个数据报段，分段报头包括唯一的分段上下文标识符（CID）。 基于分段CID，数据报段在源和目的地的中间节点之间转发，而不在每个节点重新组装。 基于在分段期间分配给数据报分段的序列号，在目的地节点重新组合分段的数据分组。

    UPDATE OF HEADER COMPRESSION STATE IN PACKET COMMUNICATIONS
    8.
    发明申请
    UPDATE OF HEADER COMPRESSION STATE IN PACKET COMMUNICATIONS 审中-公开
    分组通信中报头压缩状态的更新

    公开(公告)号：WO0051308A2

    公开(公告)日：2000-08-31

    申请号：PCT/SE0000369

    申请日：2000-02-25

    Applicant: ERICSSON TELEFON AB L M

    Inventor： WESTBERG LARS ,  SVANBRO KRISTER ,  SUNDQVIST JIM

    IPC: H04L1/00 ,  H04L12/56 ,  H04L29/06

    CPC classification number: H04L29/06 ,  H04L69/04 ,  H04L69/16 ,  H04L69/161 ,  H04L69/22

    Abstract: The soft state of a header compression scheme in a communication system carrying packet traffic including a real time communication signal can be updated (63) during periods of communication signal inactivity (62), during which there is no need to transmit the communication signal. The header compression soft state can also be updated by stealing bits (83, 84) from the communication signal to carry the header update information (73). If the communication signal includes source encoded data, the header compression soft state can be updated selectively (126) based on the bit rate (122, 124) of a codec that produced the source encoded data.

    Abstract translation: 在通信系统中承载包括实时通信信号的分组业务的报头压缩方案的软状态可以在通信信号不活动期间（62）更新（63），在此期间不需要发送通信信号。 报头压缩软状态也可以通过从通信信号中窃取比特（83,84）以携带报头更新信息（73）来更新。 如果通信信号包括源编码数据，则可以基于产生源编码数据的编解码器的比特率（122,124）来选择性地更新报头压缩软状态（126）。

    METHOD AND NETWORK NODE FOR CONGESTION MANAGEMENT IN A WIRELESS COMMUNICATIONS NETWORK
    10.
    发明公开
    METHOD AND NETWORK NODE FOR CONGESTION MANAGEMENT IN A WIRELESS COMMUNICATIONS NETWORK 审中-公开
    方法和网络节点阻塞管理无线通信网络

    公开(公告)号：EP3025544A4

    公开(公告)日：2016-07-27

    申请号：EP13889948

    申请日：2013-07-24

    Applicant: ERICSSON TELEFON AB L M

    Inventor： ZAHEMSZKY ANDRÁS ,  NÁDAS SZILVESZTER ,  WESTBERG LARS

    IPC: H04W28/02 ,  H04L12/26 ,  H04L12/801 ,  H04W72/04 ,  H04W72/12

    CPC classification number: H04L47/25 ,  H04L43/0817 ,  H04L43/16 ,  H04L47/12 ,  H04L47/14 ,  H04L47/22 ,  H04L47/2408 ,  H04L47/2416 ,  H04L47/2441 ,  H04L47/29 ,  H04W28/0247 ,  H04W88/16

    Abstract: Method in and a network node (160; 110; 401a, 600) for congestion management of a transport network (130) comprised in a wireless communications network (100). The wireless communications network (100) further comprises a base station (110; 401a) configured to receive data being transported via a data transport path (132; 404a,d) of the transport network (130) and to transmit the received data to one or more wireless devices (120) served by the base station (110; 401a). The network node obtains (302; 409; 501) an indicator indicating at least a risk for occurrence of downlink data congestion in the data transport path (132; 404a,d). To reduce said at least risk, the network node then controls (304; 411; 502) the base station (110; 401a) to reduce and/or limit a throughput rate of data being transmitted to the one or more wireless devices (120). The data is received by the base station (110; 401a) via the data transport path (132, 404a,d).

    Abstract translation: 在方法和网络节点（160; 110; 401，600），用于在无线通信网络（100）包括一个传输网络（130）的拥塞管理。 无线通信网络（100）还包括一个基站（110; 401）经配置以接收数据经由数据传输路径被输送（132; 404A，D）传输网络（130）和发送所接收的数据到一个 由所述基站服务或多个无线设备（120）（110; 401A）。 （302; 409; 501）的网络节点获得关于指示符指示至少在数据传送路径的下行链路数据拥塞的发生的风险（132; 404A，D）。 以减小所述至少风险，则网络节点控制（304; 411; 502）的基站（110; 401），以减少和/或限制数据是反式mitted到所述一个或多个无线设备的吞吐量速率（120） ， 经由数据传送路径（132，404A，D）;所述数据是由所述基站（401 110）接收。

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