公开(公告)号：EP2093954B1

公开(公告)日：2010-09-22

申请号：EP09007581.3

申请日：1997-02-04

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： Debasis, Mitra ,  Ziedins, Ilze

IPC: H04L12/56 ,  H04Q11/04

CPC classification number: H04L47/822 ,  H04L12/5602 ,  H04L45/42 ,  H04L45/44 ,  H04L47/70 ,  H04L47/724 ,  H04L47/781 ,  H04L47/782 ,  H04L47/783 ,  H04L47/805 ,  H04L2012/562 ,  H04L2012/5631 ,  H04L2012/5632 ,  H04L2012/5651 ,  H04Q11/0478

公开(公告)号：EP1881717B1

公开(公告)日：2010-09-08

申请号：EP06253849.1

申请日：2006-07-25

Applicant: LUCENT TECHNOLOGIES INC. ,  Lucent Technologies Network Systems GmbH

Inventor： Dekorsky, Armin ,  Singh, Amanpreet

IPC: H04W72/04

CPC classification number: H04W28/22 ,  H04W72/0453

公开(公告)号：EP1505844B1

公开(公告)日：2010-09-08

申请号：EP04254431.2

申请日：2004-07-23

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： Noel, Paul A. ,  Riley, Bruce M. ,  Salvador, Laurel ,  Sand, Donna M. ,  Vollman, David W. ,  Zhou, Joe Ping

IPC: H04W4/10

CPC classification number: H04W4/10 ,  H04W76/45

Abstract: In a telecommunications system (100), a method and apparatus for buffering the initial speech of an initial speaker in a push-to-talk call is disclosed. The method includes the steps of determining at least one participant or group to call (410, 510), sending a call request to the at least one participant or group (520), determining if the at 1 east o ne participant or group is registered w ith the telecommunications system, notifying the initial speaker to begin speaking after determining at least one participant is registered with the telecommunications system but prior to connecting all called parties, receiving and digitizing voice packets from the initial speaker. storing the digitized data packets in a storage medium and transmitting the digitized voice packets when a predetermined packet transmission triggering event occurs. The apparatus for buffering the initial speech burst of an initial speaker in a call includes a first server (140) and a second server (150) communicatively connected to the first server. The second server is programmed to execute the steps of the method described above.

公开(公告)号：EP2223465A1

公开(公告)日：2010-09-01

申请号：EP08845005.1

申请日：2008-10-28

Applicant: Lucent Technologies Inc.

Inventor： BECK, Andre ,  HOFMANN, Markus, Andreas

IPC: H04L12/24

CPC classification number: H04L41/12 ,  H04L41/0816 ,  H04L41/0853 ,  H04L41/5054 ,  H04L41/5067

Abstract: The invention includes a method and apparatus for configuring a self- learning network using feedback information received from an end user terminal communicating via the self-learning network. A method includes receiving feedback information from the end user terminal, generating configuration information for at least one network element of the self-learning network using the received feedback information, and configuring the at least one network element using the generated configuration information. The at least one network element of the self-learning network is configured by executing commands on each of the at least one network element and/or by propagating configuration information to each of the at least one network element. The feedback information may include user and/or terminal feedback information. The configuration information may include any information adapted for use in configuring the at least one network element of the self- learning network (and may also include configuration information for the end user terminal).

公开(公告)号：EP2215507A2

公开(公告)日：2010-08-11

申请号：EP08849992.6

申请日：2008-10-28

Applicant: Lucent Technologies Inc.

Inventor： AKSYUK, Vladimir, Anatolyevich ,  BLUMBERG, Girsh

IPC: G02B6/122 ,  G02B6/35

CPC classification number: G02B6/1226 ,  B82Y20/00 ,  G02B6/3536 ,  G02B6/3548 ,  G02B6/3596

Abstract: An apparatus includes a substrate having a metallic surface, a structure, and a dielectric object facing the metallic top surface. The structure is configured to optically produce surface plasmon polaritons that propagate on the metallic surface. The dielectric object is controllable to adjust values of the dielectric constant at an array of different positions along and near to the metallic surface.

Abstract translation: 一种装置包括具有面向金属顶表面的金属表面，结构和电介质物体的基底。 该结构被配置为光学地产生在金属表面上传播的表面等离子体激元。 电介质物体是可控制的，以在金属表面沿着和靠近金属表面的不同位置的阵列处调整介电常数的值。

公开(公告)号：EP2208386A1

公开(公告)日：2010-07-21

申请号：EP08844051.6

申请日：2008-10-24

Applicant: Lucent Technologies Inc.

Inventor： VALLURU, Sudha

IPC: H04W72/08

CPC classification number: H04W28/16 ,  H04W76/10 ,  H04W84/12

Abstract: The invention includes a method and apparatus providing call admission control for a wireless local area network (WLAN). A method includes extracting call signaling information from call signaling messages exchanged between a first user terminal and a second user terminal for establishing a voice call, where the second user terminal is being served by a wireless access point, and propagating a quality-of-service request toward the wireless access point which may be used by the wireless access point for determining whether or not to accept the voice call. The quality-of-service request includes at least one quality-of-service parameter determined using the extracted call signaling information. The at least one quality-of-service parameter is adapted for use by the wireless access point for determining whether or not to accept the voice call. The wireless access point then provides an indication as to whether it has accepted the voice call (in which case the voice call is completed) or whether it has rejected the voice call (in which case some other call handling may be applied to the voice call).

公开(公告)号：EP2206282A1

公开(公告)日：2010-07-14

申请号：EP07816712.9

申请日：2007-10-31

Applicant: Lucent Technologies Inc.

Inventor： FENG, Haiyan

IPC: H04L12/14

CPC classification number: H04L12/14 ,  G06Q30/04 ,  H04L12/1403 ,  H04L12/1453 ,  H04M15/00 ,  H04M15/56 ,  H04M15/59 ,  H04M2215/202

Abstract: The present invention proposes a method for generating a real time billing information in a packet switching based network and a network element for implementing Interworking between a circuit switching based network and a packet switching based network, wherein a call is set up between a user of said packet switching based network and a user of a circuit switching based network, and a billing server is informed of at least a billing rate and an interval of billing, said method for generating a real time billing information comprising: generating a first message with a first token indicating the billing rate upon receiving a first charge message containing said billing rate from said circuit switching based network and based on said first charge message, and the billing server is informed of said billing rate; once said call having been set up, generating a second messages with a second token indicating the interval of billing upon receiving a subsequent charge message containing said interval of billing and based on said subsequent charge message, and the billing server is informed of said interval of billing; and generating a real time billing information by said billing server.

公开(公告)号：EP1977573B1

公开(公告)日：2010-06-02

申请号：EP07762913.7

申请日：2007-01-26

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： GUETHAUS, Roland, Johannes ,  SAPIANO, Philip, Charles ,  SCHACHT, Mirko

IPC: H04W36/18

CPC classification number: H04W56/004 ,  H04J13/16 ,  H04W36/18 ,  H04W52/40 ,  H04W52/54 ,  H04W56/00

公开(公告)号：EP2188977A1

公开(公告)日：2010-05-26

申请号：EP08836575.4

申请日：2008-08-05

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： JRAD, Ahmad, M. ,  O'REILLY, Gerard, P. ,  PANT, Himanshu ,  RICHMAN, Steven, H.

IPC: H04M3/424 ,  H04M3/42

CPC classification number: H04M3/424 ,  H04M3/42263

Abstract: The invention includes a method and apparatus for establishing a t:all from a caller to a callee. A method includes monitoring call establishment signaling associated with a request by a caller to establish a call from a first terminal of the caller to a first terminal of the callee, determining a location of each of at least one condition in the network, and routing the call establishment signaling to at least one of a second terminal of the caller and a second terminal of the callee based on the location of each of the at least one condition in the network. A method includes monitoring call establishment signaling associated with a request to establish a call from the caller to the callee, and routing the call establishment request signaling from one of a plurality of terminals of the caller toward one of a plurality of terminals of the callee. The application mentions the use during network congestion, failure of component for example during an emergency. Thus establishing a connection between two subscribers with the greatest resiliency.

Abstract translation: 本发明包括用于建立从呼叫者的呼叫到被叫方的方法和设备。 一种方法，包括：由呼叫者与请求相关联，以从所述呼叫者的第一终端建立呼叫到被叫方的，确定性的采矿每个中的至少一个条件的所述网络中的位置的第一终端监视呼叫建立信令和路由 呼叫建立信令给呼叫者的第二端子以及基于每个网络中的至少一个条件的位置的被叫方的第二端子中的至少一个。 一种方法，包括具有建立从主叫方的呼叫的被叫方的请求相关联的监测的呼叫建立信令，以及将所述呼叫路由建立请求从向所述被叫方的终端的多个一个呼叫者的终端的多个一个的信令。

公开(公告)号：EP1163748B1

公开(公告)日：2010-05-05

申请号：EP00912850.5

申请日：2000-03-28

Applicant: LUCENT TECHNOLOGIES INC.

Inventor： HESSLER, Peter ,  LOEFFLER, Manfred, Alois ,  MILISTERFER, Jurgen, Leonhard ,  VISSERS, Maarten, Petrus, Joseph

IPC: H04J3/06 ,  H04J3/14

CPC classification number: H04J3/0623 ,  H04J3/14 ,  H04J2203/0051 ,  H04J2203/006 ,  Y10S370/907

Abstract: The invention relates to the detection and compensation of frame offset discontinuities for tandem connection trails in general and especially to frame offset discontinuities occurring at the entrance of a network element in a Synchronous Digital Hierarchy (SDH) and Synchronous Optical Network (SONET) system. It is an object of the invention therefore, to reduce the influence of frame offset discontinuities occurring at the beginning of a Tandem Connection Trail in a Synchronous Digital Hierarchy (SDH) or in a Synchronous Optical Network (SONET) System. This problem is solved by a method of transmitting data in a synchronous hierarchic network system comprising at least a path segment between a first network element (A) and at least a second network element (B) on which tandem connection monitoring (TC) method is established for monitoring transmission of information over said path segment. The method is characterised by detection of frame offset discontinuities at said first network element (A) on the basis of the detection of an alteration of the pointer value.