公开(公告)号：EP2589209B1

公开(公告)日：2015-08-19

申请号：EP11741268.4

申请日：2011-07-04

Applicant: XConnect Global Networks Ltd.

Inventor： SCHWARTZ, David, Mark ,  BERKOWITZ, Michael, Barrett

IPC: G06F17/30 ,  H04L29/12 ,  H04M7/00 ,  H04Q3/76

CPC classification number: H04M7/0075 ,  G06F17/30961 ,  H04L29/12132 ,  H04L29/1216 ,  H04L61/1552 ,  H04L61/157 ,  H04L61/605 ,  H04Q3/76

公开(公告)号：EP1900163A2

公开(公告)日：2008-03-19

申请号：EP06728371.3

申请日：2006-05-23

Applicant: Kayote Networks, Inc. ,  XConnect Global Networks Ltd.

Inventor： STERMAN, Baruch ,  SCHWARTZ, David ,  KATZ, Eli

IPC: H04L12/66

CPC classification number: H04M7/128 ,  H04L12/66 ,  H04L61/1511 ,  H04L61/157 ,  H04L61/6009 ,  H04M7/123 ,  H04M2201/18 ,  H04M2201/36

Abstract: A method for telephony includes receiving at a facility of a telephone service provider a first subscriber request to place a first call to a specified telephone number. A provider request is sent to a remote server (26), which maintains a database (28) of records associating telephone numbers with respective packet network addresses, for a record (72) indicating a packet network address to which calls to the specified telephone number should be placed. Upon receiving the record from the remote server, the record is stored in a local cache (42) at the facility of the telephone service provider. After storing the record, upon receiving at the facility of the telephone service provider a second subscriber request to place a second call to the specified telephone number, the record is read from the local cache and is used in placing the second call to the packet network address.

公开(公告)号：EP2589209A1

公开(公告)日：2013-05-08

申请号：EP11741268.4

申请日：2011-07-04

Applicant: XConnect Global Networks Ltd.

Inventor： SCHWARTZ, David, Mark ,  BERKOWITZ, Michael, Barrett

IPC: H04L29/12

CPC classification number: H04M7/0075 ,  G06F17/30961 ,  H04L29/12132 ,  H04L29/1216 ,  H04L61/1552 ,  H04L61/157 ,  H04L61/605 ,  H04Q3/76

Abstract: An Internet telephony registry (190) comprises a server (140) and an associated data store (160). Routing and/or policy data associated with telephone number strings are stored in the data store (160) in a tree data structure (240) and a data index map (230). The tree data structure (240) comprises parent nodes and leaf nodes and each parent node of the tree data structure (240) has ten child nodes. The tree data structure (240) stores an index associated with each telephone number string and the data index map stores routing and/or policy attributes (233) represented by the indices (232).

公开(公告)号：EP1891782A2

公开(公告)日：2008-02-27

申请号：EP06728375.4

申请日：2006-05-25

Applicant: XConnect Global Networks Ltd. ,  Kayote Networks, Inc.

Inventor： STERMAN, Baruch ,  SCHWARTZ, David ,  KATZ, Eli

IPC: H04L12/66

CPC classification number: H04L29/06027 ,  H04L63/08 ,  H04L63/10 ,  H04L63/14 ,  H04L63/20 ,  H04L65/1006 ,  H04L65/1079 ,  H04M3/436 ,  H04M7/0078

Abstract: A method for packet telephony includes receiving over a packet communication network (22) a first message originating from a first end-user (32A) in a first aggregating organization (28) to place a call to a second end-user (32D) in a second aggregating organization (30). Responsively to the first message, respective values are assigned to one or more security attributes that are indicative of a likelihood that the call is a spam call. A second message is transmitted over the packet communication network toward the second end-user, the second message containing at least one of the respective values that was assigned to at least one of the security attributes.

公开(公告)号：EP1891782B1

公开(公告)日：2018-08-22

申请号：EP06728375.4

申请日：2006-05-25

Applicant: XConnect Global Networks Ltd.

Inventor： STERMAN, Baruch ,  SCHWARTZ, David ,  KATZ, Eli

IPC: H04L29/06 ,  H04M7/00

CPC classification number: H04L29/06027 ,  H04L63/08 ,  H04L63/10 ,  H04L63/14 ,  H04L63/20 ,  H04L65/1006 ,  H04L65/1079 ,  H04M3/436 ,  H04M7/0078

Abstract: A method for packet telephony includes receiving over a packet communication network (22) a first message originating from a first end-user (32A) in a first aggregating organization (28) to place a call to a second end-user (32D) in a second aggregating organization (30). Responsively to the first message, respective values are assigned to one or more security attributes that are indicative of a likelihood that the call is a spam call. A second message is transmitted over the packet communication network toward the second end-user, the second message containing at least one of the respective values that was assigned to at least one of the security attributes.

公开(公告)号：EP1900163A4

公开(公告)日：2009-05-20

申请号：EP06728371

申请日：2006-05-23

Applicant: XCONNECT GLOBAL NETWORKS LTD

Inventor： STERMAN BARUCH ,  SCHWARTZ DAVID ,  KATZ ELI

IPC: H04L12/66 ,  H04M7/12

CPC classification number: H04M7/128 ,  H04L12/66 ,  H04L61/1511 ,  H04L61/157 ,  H04L61/6009 ,  H04M7/123 ,  H04M2201/18 ,  H04M2201/36

Abstract: A method for telephony includes receiving at a facility of a telephone service provider a first subscriber request to place a first call to a specified telephone number. A provider request is sent to a remote server (26), which maintains a database (28) of records associating telephone numbers with respective packet network addresses, for a record (72) indicating a packet network address to which calls to the specified telephone number should be placed. Upon receiving the record from the remote server, the record is stored in a local cache (42) at the facility of the telephone service provider. After storing the record, upon receiving at the facility of the telephone service provider a second subscriber request to place a second call to the specified telephone number, the record is read from the local cache and is used in placing the second call to the packet network address.