公开(公告)号：EP1512311A1

公开(公告)日：2005-03-09

申请号：EP03757014.0

申请日：2003-06-03

申请人： Siemens Aktiengesellschaft

发明人： KLAUSBERGER, Walter ,  SCHÜLER, Hartmut

IPC分类号： H04Q11/04 ,  H04L12/28

CPC分类号： H04L12/2881 ,  H04Q11/04 ,  H04Q2213/13039 ,  H04Q2213/13093 ,  H04Q2213/13096 ,  H04Q2213/13097 ,  H04Q2213/13103 ,  H04Q2213/13164 ,  H04Q2213/13166 ,  H04Q2213/13199 ,  H04Q2213/13213 ,  H04Q2213/1329 ,  H04Q2213/13292 ,  H04Q2213/13298 ,  H04Q2213/13335 ,  H04Q2213/13339 ,  H04Q2213/13353 ,  H04Q2213/13389

摘要： DSL methods, e.g. ADSL/SDSL, are increasingly used for quick access to the Internet (INT). A data terminal (D1, D2, D3) of the subscriber is connected via a conventional copper twin wire to an access multiplexer (DSLAM) by means of a modem (M1, M2, M3). The access multiplexer (DSLAM) is placed in an access node of the network provider, which provides the connection for the subscriber. Typically, the digital subscriber lines (DSL1, DSL2, DSL3) of a number of subscribers are connected via corresponding interface modules of the access multiplexer (DSLAM). The linking of the access multiplexer (DSLAM) to downstream network elements (B-RAS) is effected by means of an Ethernet network that is cost-effective with regard to both design and operation.

公开(公告)号：EP1366612A1

公开(公告)日：2003-12-03

申请号：EP02703509.6

申请日：2002-01-31

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： SCHÜLER, Hartmut ,  REUSS, Gernot ,  CHAN, Kwang Mien ,  KUMAR, Senthil ,  LIAW, Yong Shyang ,  LIEW, Joshua Seng Arn ,  SEAH, Winston Khoon Guan ,  TAN, Kean Soon

IPC分类号： H04L29/08 ,  H04L29/06 ,  H04L29/12 ,  H04L12/46 ,  H04L12/28

CPC分类号： H04L69/324 ,  H04L12/2859 ,  H04L12/4633 ,  H04L29/12009 ,  H04L29/1282 ,  H04L61/6013 ,  H04L67/42 ,  H04W76/12 ,  H04W76/19 ,  H04W92/02

摘要： The aim of the invention is to improve the connection between a mobile terminal (MH) and a network server (LNS) on the part of an Intranet, in particular for the transmission of large files, despite terminations of the connection. To achieve this in a suitable manner, a device and a method are provided for establishing a connection (MH-LNS) from a mobile terminal (MH) to a network server (LNS) via a mobile radio network (GSM, RAS/LAC) and an additional network (Internet). According to said method, when a connection from the mobile terminal (MH) to the network server (LNS) is interrupted (disconnect), part of the connection (between the PEP and LNS), between the connection server (PEP) and the network server (LNS) is maintained, said part of the connection (PEP/LNS) forming part of the connection (MH-LNS) between the mobile terminal (MH) and the network server (LNS). When a subsequent new connection is established between the mobile terminal (MH) and the network server (LNS), the part of the interrupted connection (PEP-LNS) that was maintained becomes part of the connection to be subsequently established.

公开(公告)号：EP1512311B1

公开(公告)日：2005-10-12

申请号：EP03757014.0

申请日：2003-06-03

申请人： SIEMENS AKTIENGESELLSCHAFT

发明人： KLAUSBERGER, Walter ,  SCHÜLER, Hartmut

IPC分类号： H04Q11/04 ,  H04L12/28

CPC分类号： H04L12/2881 ,  H04Q11/04 ,  H04Q2213/13039 ,  H04Q2213/13093 ,  H04Q2213/13096 ,  H04Q2213/13097 ,  H04Q2213/13103 ,  H04Q2213/13164 ,  H04Q2213/13166 ,  H04Q2213/13199 ,  H04Q2213/13213 ,  H04Q2213/1329 ,  H04Q2213/13292 ,  H04Q2213/13298 ,  H04Q2213/13335 ,  H04Q2213/13339 ,  H04Q2213/13353 ,  H04Q2213/13389

摘要： DSL methods, e.g. ADSL/SDSL, are increasingly used for quick access to the Internet (INT). A data terminal (D1, D2, D3) of the subscriber is connected via a conventional copper twin wire to an access multiplexer (DSLAM) by means of a modem (M1, M2, M3). The access multiplexer (DSLAM) is placed in an access node of the network provider, which provides the connection for the subscriber. Typically, the digital subscriber lines (DSL1, DSL2, DSL3) of a number of subscribers are connected via corresponding interface modules of the access multiplexer (DSLAM). The linking of the access multiplexer (DSLAM) to downstream network elements (B-RAS) is effected by means of an Ethernet network that is cost-effective with regard to both design and operation.

摘要翻译： DSL方法，例如 ADSL / SDSL越来越多地用于快速访问互联网（INT）。 用户的数据终端（D1，D2，D3）通过传统的铜双绞线通过调制解调器（M1，M2，M3）连接到接入复用器（DSLAM）。 接入复用器（DSLAM）被放置在网络提供商的接入节点中，该接入节点为用户提供连接。 通常，多个用户的数字用户线路（DSL1，DSL2，DSL3）通过接入复用器（DSLAM）的相应接口模块连接。 接入复用器（DSLAM）与下游网络元件（B-RAS）的链接通过以太网网络来实现，该网络在设计和操作方面都具有成本效益。