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    Address de-registration from IP multimedia networks
    4.
    发明授权
    Address de-registration from IP multimedia networks 有权
    从IP多媒体网络解除注册

    公开(公告)号：US07623529B2

    公开(公告)日：2009-11-24

    申请号：US10398575

    申请日：2001-10-09

    申请人： Tuija Hurtta ,  Tony Hulkkonen ,  Jaakko Rajaniemi ,  Mohan Sivanandan ,  Markku Tuohino

    发明人： Tuija Hurtta ,  Tony Hulkkonen ,  Jaakko Rajaniemi ,  Mohan Sivanandan ,  Markku Tuohino

    IPC分类号： H04L12/28

    CPC分类号： H04L29/12273 ,  H04L29/12301 ,  H04L61/2053 ,  H04L61/2076 ,  H04L65/1016 ,  H04L65/1073 ,  H04W60/06 ,  H04W76/10

    摘要： According to one aspect, a communication network system comprising at least one first network and at least one second network providing application services over the first network is described. The system comprises first network means (GGSN) for receiving a message associated with an IP address allocated by the first network from the second network, for detecting that there is no active communication channel for this IP address which is allocated to a user equipment, and for sending an indication that the user equipment is not reachable through this IP address to the second network. The system further comprises second network means (P-CSCF/PCF) for receiving this indication.

    摘要翻译： 根据一个方面，描述了包括至少一个第一网络和至少一个第二网络的通信网络系统，该第二网络通过第一网络提供应用服务。 该系统包括用于从第二网络接收与由第一网络分配的IP地址相关联的消息的第一网络装置（GGSN），用于检测分配给用户设备的该IP地址没有活动通信信道，以及 用于发送用户设备不能通过该IP地址到达第二网络的指示。 该系统还包括用于接收该指示的第二网络装置（P-CSCF / PCF）。

    Address de-registration from ip multimedia networks
    5.
    发明申请
    Address de-registration from ip multimedia networks 有权
    从ip多媒体网络解除注册

    公开(公告)号：US20050117591A1

    公开(公告)日：2005-06-02

    申请号：US10398575

    申请日：2001-10-09

    申请人： Tuija Hurtta ,  Tony Hulkkonen ,  Jaakko Rajaniemi ,  Mohan Sivanandan ,  Markku Tuohino

    发明人： Tuija Hurtta ,  Tony Hulkkonen ,  Jaakko Rajaniemi ,  Mohan Sivanandan ,  Markku Tuohino

    IPC分类号： H04L12/56 ,  H04L29/12 ,  H04W60/06 ,  H04W76/02 ,  H04L12/28

    CPC分类号： H04L29/12273 ,  H04L29/12301 ,  H04L61/2053 ,  H04L61/2076 ,  H04L65/1016 ,  H04L65/1073 ,  H04W60/06 ,  H04W76/10

    摘要： According to one aspect, a communication network system comprising at least one first network and at least one second network providing application services over the first network is described. The system comprises first network means (GGSN) for receiving a message associated with an IP address allocated by the first network from the second network, for detecting that there is no active communication channel for this IP address which is allocated to a user equipment, and for sending an indication that the user equipment is not reachable through this IP address to the second network. The system further comprises second network means (P-CSCF/PCF) for receiving this indication.

    摘要翻译： 根据一个方面，描述了包括至少一个第一网络和至少一个第二网络的通信网络系统，该第二网络通过第一网络提供应用服务。 该系统包括用于从第二网络接收与由第一网络分配的IP地址相关联的消息的第一网络装置（GGSN），用于检测分配给用户设备的该IP地址没有活动通信信道，以及 用于发送用户设备不能通过该IP地址到达第二网络的指示。 该系统还包括用于接收该指示的第二网络装置（P-CSCF / PCF）。

    Method for the transmission of multimedia messages
    7.
    发明授权
    Method for the transmission of multimedia messages 有权
    传输彩信的方法

    公开(公告)号：US06848008B1

    公开(公告)日：2005-01-25

    申请号：US09551786

    申请日：2000-04-18

    申请人： Jarkko Sevanto ,  Mohan Sivanandan

    发明人： Jarkko Sevanto ,  Mohan Sivanandan

    IPC分类号： H04L12/28 ,  H04L12/56 ,  H04L29/06 ,  H04W4/12 ,  H04W8/26 ,  H04W88/18 ,  H04W92/02 ,  H04W92/24 ,  G06F15/16

    CPC分类号： H04W4/12 ,  H04L69/22 ,  H04W8/26 ,  H04W88/184 ,  H04W92/02 ,  H04W92/24

    摘要： The invention relates to a method for the transmission of multimedia messages in a communication system from a transmitting terminal (MS1) to a receiving terminal (RH, MS2). The communication system comprises at least a first communication network (NW1), a second communication network (NW2) and a multimedia message switching centre (MMSC). In the first communication network (NW1), at least a first address type is used as the terminal address, and in the second communication network (NW2), at least a second address type is used as the terminal address. In the method, the address of the receiving terminal (RH, MS2) is annexed to said multimedia message. The multimedia message is further supplemented with data on the type of said address, wherein the multimedia message is transmitted from the transmitting terminal (MS1) to said multimedia message switching centre (MMSC), in which the type of the address of the receiving terminal (RH, MS2) is examined, and said address type is used to select the communication network (NW1, NW2) to be used in the transmission of the message from the multimedia message switching centre (MMSC) to the receiving terminal (RH, MS2).

    摘要翻译： 本发明涉及一种在通信系统中从发送终端（MS1）向接收终端（RH，MS2）发送多媒体消息的方法。 通信系统至少包括第一通信网络（NW1），第二通信网络（NW2）和多媒体消息交换中心（MMSC）。 在第一通信网络（NW1）中，使用至少第一地址类型作为终端地址，并且在第二通信网络（NW2）中，至少使用第二地址类型作为终端地址。 在该方法中，接收终端（RH，MS2）的地址被附加到所述多媒体消息中。 多媒体消息还补充有关于所述地址类型的数据，其中将多媒体消息从发送终端（MS1）发送到所述多媒体消息交换中心（MMSC），其中接收终端的地址类型 RH，MS2），并且所述地址类型用于选择在从多媒体消息交换中心（MMSC）到接收终端（RH，MS2）的消息传输中使用的通信网络（NW1，NW2） 。

    Method and system to subscription of events using sip protocol
    8.
    发明申请
    Method and system to subscription of events using sip protocol 审中-公开
    使用sip协议订阅事件的方法和系统

    公开(公告)号：US20050170861A1

    公开(公告)日：2005-08-04

    申请号：US10517533

    申请日：2003-06-04

    申请人： Aki Niemi ,  Jose Costa-Requena ,  Mohan Sivanandan ,  Markus Isomaki ,  Pekka Pessi ,  Christophe Bouret

    发明人： Aki Niemi ,  Jose Costa-Requena ,  Mohan Sivanandan ,  Markus Isomaki ,  Pekka Pessi ,  Christophe Bouret

    IPC分类号： G06F13/00 ,  H04L29/06 ,  H04M3/42 ,  H04M3/487 ,  H04Q7/38 ,  H04M1/00

    CPC分类号： H04L65/1006 ,  H04L65/1016 ,  H04L65/1073 ,  H04M3/42068 ,  H04M3/42153 ,  H04M3/4872 ,  H04M2203/353

    摘要： A method in a communication system, the system comprising a first entity maintaining registration information from a plurality of users and a second entity maintaining information associated with said plurality of users, wherein said second entity information is dependent on the registration information. The method comprises sending a subscribe message for an event from the second entity to the first entity, wherein the event is a change in the registration information of at least one of the plurality of users at the first entity; receiving at the first entity a register message from at least one user, said message changing the registration information of said at least one user; sending a notification from the first entity to the second entity in response to the register message, wherein the notification includes information associated with said at least one user.

    摘要翻译： 一种通信系统中的方法，所述系统包括维护来自多个用户的注册信息的第一实体和维护与所述多个用户相关联的信息的第二实体，其中所述第二实体信息取决于所述注册信息。 该方法包括：将来自第二实体的事件的订阅消息发送到第一实体，其中事件是第一实体上的多个用户中的至少一个的注册信息的改变; 在第一实体处接收来自至少一个用户的注册消息，所述消息改变所述至少一个用户的注册信息; 响应于所述注册消息将通知从所述第一实体发送到所述第二实体，其中所述通知包括与所述至少一个用户相关联的信息。

    Method and arrangement for exchanging capability information in a cellular radio system
    9.
    发明申请
    Method and arrangement for exchanging capability information in a cellular radio system 有权
    用于在蜂窝无线电系统中交换能力信息的方法和装置

    公开(公告)号：US20070105547A1

    公开(公告)日：2007-05-10

    申请号：US11646773

    申请日：2006-12-27

    申请人： Mohan Sivanandan ,  Veijo Vanttinen

    发明人： Mohan Sivanandan ,  Veijo Vanttinen

    IPC分类号： H04Q7/20

    CPC分类号： H04W28/18 ,  H04W84/042

    摘要： A method and an arrangement are disclosed for a mobile station of a cellular radio system to exchange capability information with the fixed parts of the cellular radio system. The mobile station receives capability information from the fixed parts of the cellular radio system and compares the received capability information to capability information describing the capability of the mobile station. The mobile station transmits to the fixed parts of the cellular radio system a comparison result that indicates whether matches occurred between the received capability information and said piece of capability information describing the capability of the mobile station.

    摘要翻译： 公开了一种用于蜂窝无线电系统的移动台与蜂窝无线电系统的固定部分交换能力信息的方法和装置。 移动站从蜂窝无线电系统的固定部分接收能力信息，并将接收的能力信息与描述移动台的能力的能力信息进行比较。 移动站向蜂窝无线电系统的固定部分发送指示在接收的能力信息和描述移动站的能力的所述能力信息之间是否发生匹配的比较结果。

    Use of wireless application protocol in a packet-switched radio telecommunication system
    10.
    发明授权
    Use of wireless application protocol in a packet-switched radio telecommunication system 失效
    在分组交换无线电电信系统中使用无线应用协议

    公开(公告)号：US06658011B1

    公开(公告)日：2003-12-02

    申请号：US09551703

    申请日：2000-04-18

    申请人： Jarkko Sevanto ,  Mohan Sivanandan

    发明人： Jarkko Sevanto ,  Mohan Sivanandan

    IPC分类号： H04L1228

    CPC分类号： H04L29/06 ,  H04L67/04 ,  H04L69/32

    摘要： A method is provided for transmitting information related to the use of the Wireless Application Protocol between a first device and a second device coupled to a packet-switched data transmission network. A first protocol stack (201, 202, 203, 204, 205, 206, 207) is defined for the first device and a second protocol stack (251, 252, 253, 254, 255, 256; 511, 512, 513, 514, 515, 516) is defined for the second device. The protocol stacks consist of layers and serve the arranging of the mutual exchange of information between the first device and the second device. An octet stream protocol layer (206, 255) is defined for the transmission of unstructured octet streams as a certain layer in the first protocol stack and a certain layer in the second protocol stack. A Wireless Datagram Protocol layer (207, 256) is also defined as a certain layer above the octet stream protocol layer (206, 255) in the first and second protocol stacks. Information related to the use of the Wireless Application Protocol is exchanged between the Wireless Datagram Protocol layer (207) in the first device and the Wireless Datagram Protocol layer (256) in the second device through the use of the octet stream protocol layer (206, 255) as well as other lower layers in the first and second protocol stacks.

    摘要翻译： 提供一种用于在耦合到分组交换数据传输网络的第一设备和第二设备之间传送与使用无线应用协议有关的信息的方法。 为第一设备和第二协议栈（251,252,253,254,255,256; 511,512,513,514）定义了第一协议栈（201,202,203,204,205,206,207） ，515,516）被定义为第二设备。 协议栈由层组成并且用于在第一设备和第二设备之间布置信息的相互交换。 定义八位字节流协议层（206,255），用于将非结构化八位字节流作为第一协议栈中的某个层和第二协议栈中的某个层传输。 无线数据报协议层（207,256）也被定义为第一协议栈和第二协议栈中八位位组流协议层（206,255）之上的特定层。 与使用无线应用协议有关的信息在第一设备中的无线数据报协议层（207）和第二设备中的无线数据报协议层（256）之间通过使用八位字节流协议层（206， 255）以及第一和第二协议栈中的其它较低层。