公开(公告)号：WO2004075416A2

公开(公告)日：2004-09-02

申请号：PCT/US2004/005759

申请日：2004-02-18

Applicant: MOTOROLA INC. ,  KELLEY, Sean, S. ,  OPRESCU-SURCOBE, Valentin

Inventor： KELLEY, Sean, S. ,  OPRESCU-SURCOBE, Valentin

IPC: H03M

CPC classification number: H04W68/00 ,  H04W48/12 ,  H04W52/0216

Abstract: The present invention provides an apparatus and method for operating in reduced slotted mode. Following the release of the traffic channel, a mobile station (102) and base station (108) operate with a shorter slot cycle governed by a reduced slot cycle index value. The mobile station and base station operate using the reduced slot cycle index value until a particular time occurs governed by a reduced slotted timer value or for a period of time governed by the reduced slotted timer value. The invention provides faster call setup for mobile station terminated calls, without requiring registration with a MSC (110) to change between the reduced slot cycle index value and the registered slot cycle index value.

Abstract translation: 本发明提供了一种用于在缩减时隙模式下操作的设备和方法。 在业务信道释放之后，移动台（102）和基站（108）以缩短的时隙周期索引值控制的较短时隙周期工作。 移动台和基站使用缩减的时隙周期索引值进行操作，直到特定的时间出现由减少的时隙定时器值控制或由减小的时隙定时器值控制的时间段。 本发明为移动台终接呼叫提供了更快的呼叫建立，而不需要向MSC（110）注册以在缩短的时隙周期索引值和登记的时隙周期索引值之间改变。

公开(公告)号：EP0727069B1

公开(公告)日：2003-04-09

申请号：EP95925327.9

申请日：1995-06-30

Applicant: MOTOROLA, INC.

Inventor： HYZIAK, Janusz ,  OPRESCU-SURCOBE, Valentin ,  SMITH, Steven, M. ,  ZABOLOTZKY, Scott, A.

IPC: G06F13/00 ,  G06F13/14 ,  G06F17/00

CPC classification number: H04L12/5692 ,  G06F13/36 ,  H04L29/06 ,  H04L69/24 ,  Y10S707/99945 ,  Y10S707/99948

Abstract: In a communication system a method for selecting a set of preferences for use during transmission of information to a particular destination anticipates selecting a list of one or more destinations (502), each destination having a key and a set of preferences, each preference further having a value. A historical database is indexed via (504 and 508) the key to retrieve a set of database entries, each entry having a set of preferences, each preference further having a value. The retrieved database entries are filtered (506 and 512) in order to identify those entries exhibiting a predefined set of criteria. After filtering (518), the preference values (514 and 516) within the identified database entries are applied during transmission and subsequent processing of the information (520).

公开(公告)号：WO2005053193A1

公开(公告)日：2005-06-09

申请号：PCT/US2004/037899

申请日：2004-11-12

Applicant: MOTOROLA, INC. ,  OPRESCU-SURCOBE, Valentin ,  HARRIS, John, M. ,  KELLEY, Sean, S.

Inventor： OPRESCU-SURCOBE, Valentin ,  HARRIS, John, M. ,  KELLEY, Sean, S.

IPC: H04J3/16

CPC classification number: H04W28/22

Abstract: Various embodiments are described herein to address the need for reducing call setup delays with respect to supplemental channels. Modifications to channel assignment messaging (104), such as an enhanced ECAM, and service connection messaging (108), such as an enhanced SCM, are described. These modifications enable the assignment of SCHs (110) earlier in the call setup sequence. In addition, embodiments for determining and anticipating when such modified messaging may effectively speed the transfer of data (including VoIP) between a BS (201) and an MS (210) are described.

Abstract translation: 这里描述了各种实施例以解决关于相对于补充信道减少呼叫建立延迟的需要。 描述了诸如增强型ECAM的信道分配消息传递（104）和诸如增强型SCM的服务连接消息传递（108）的修改。 这些修改使得能够在呼叫建立序列中更早地分配SCH（110）。 此外，描述了用于确定和预测何时这种修改的消息收发可以有效地加速BS（201）和MS（210）之间的数据（包括VoIP）的传输的实施例。

公开(公告)号：WO2003092247A2

公开(公告)日：2003-11-06

申请号：PCT/US2003/012807

申请日：2003-04-25

Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE

Inventor： HARRIS, John M., ,  CROCKER, Ronald T., ,  OPRESCU-SURCOBE, Valentin

IPC: H04M

CPC classification number: H04W4/10 ,  H04W8/24 ,  H04W68/00 ,  H04W72/04 ,  H04W76/10 ,  H04W76/45

Abstract: To address the need for reducing call setup time without degrading the originator's service, a RAN (103) transmits a channel assignment message in a paging slot monitored by a target unit (113). The target unit responds to this channel assignment page indicating its availability and location within the RAN coverage area. The RAN then indicates the availability of the target unit to the calling unit (120) that originated the service request. In this way, the originator is able to proceed with the communication service, while the target completes its call setup.

Abstract translation: 为了解决在不降低发起者服务的情况下减少呼叫建立时间的需要，RAN（103）在由目标单元（113）监视的寻呼时隙中发送信道分配消息。 目标单元响应该信道分配页面，指示其在RAN覆盖区域内的可用性和位置。 然后，RAN指示发起服务请求的主叫单元（120）的目标单元的可用性。 以这种方式，发起者能够继续进行通信服务，而目标完成其呼叫建立。

公开(公告)号：WO1996007141A1

公开(公告)日：1996-03-07

申请号：PCT/US1995008080

申请日：1995-06-30

Applicant: MOTOROLA INC.

Inventor： MOTOROLA INC. ,  HYZIAK, Janusz ,  OPRESCU-SURCOBE, Valentin ,  SMITH, Steven, M.

IPC: G06F13/00

CPC classification number: H04L12/5692 ,  G06F13/36 ,  H04L29/06 ,  H04L69/24 ,  Y10S707/99945 ,  Y10S707/99948

Abstract: In a communication system a method for selecting a set of preferences for use during transmission of information to a particular destination anticipates selecting a list of one or more destinations (502), each destination having a key and a set of preferences, each preference further having a value. A historical database is indexed via (504 and 508) the key to retrieve a set of database entries, each entry having a set of preferences, each preference further having a value. The retrieved database entries are filtered (506 and 512) in order to identify those entries exhibiting a predefined set of criteria. After filtering (518), the preference values (514 and 516) within the identified database entries are applied during transmission and subsequent processing of the information (520).

Abstract translation: 在通信系统中，用于选择在向特定目的地发送信息期间使用的一组偏好的方法预期选择一个或多个目的地（502）的列表，每个目的地具有密钥和一组偏好，每个偏好还具有 一个值。 历史数据库通过（504和508）索引来检索一组数据库条目的密钥，每个条目具有一组偏好，每个偏好还具有一个值。 检索的数据库条目被过滤（506和512），以便识别呈现预定义的一组标准的那些条目。 在过滤（518）之后，在信息的发送和后续处理期间应用所识别的数据库条目中的偏好值（514和516）（520）。

公开(公告)号：WO2006060152A3

公开(公告)日：2006-06-08

申请号：PCT/US2005/041151

申请日：2005-11-10

Applicant: MOTOROLA, INC. ,  MAJUMDAR, Ishita ,  DAS, Anurag ,  GOPIKANTH, Venkat ,  HART, Thomas, B. ,  LIN, Peter, A. ,  OPRESCU-SURCOBE, Valentin

Inventor： MAJUMDAR, Ishita ,  DAS, Anurag ,  GOPIKANTH, Venkat ,  HART, Thomas, B. ,  LIN, Peter, A. ,  OPRESCU-SURCOBE, Valentin

IPC: G06F15/173

Abstract: A presence agent (101) receives a message with a request for a status of one or more entities. The presence agent (101) determines the status of the entities, and transmits a message with the status of the entities. Transmitting the message includes initiating a connection to a communication device (107). A watcher (103) monitors the status of the entities, and provides updated information regarding the status to the users. The watcher (103) receives a request for a status of entities, determines the status of the entities, and transmits, in response to receipt of the request, a response indicating the status. A communication device (107) transmits a message having a request for status of entities. The communication device receives, from a connection initiated by a communication network (105), a message with a status of the entities, and processes the status of the entities, in response thereto.

公开(公告)号：WO2003092308A3

公开(公告)日：2003-11-06

申请号：PCT/US2003/012808

申请日：2003-04-25

Applicant: MOTOROLA, INC.

Inventor： OPRESCU-SURCOBE, Valentin ,  KELLEY, Sean, S.

IPC: H04Q7/00

Abstract: To address the need for efficiently performing channel assignment in a manner that reduces call setup time, the present embodiments provide an abbreviated channel assignment message (300) that references information stored by a remote unit (113). The information that is referenced can be removed from the message. By shrinking the channel assignment message in this manner, the present embodiment allows it to be transmitted in a paging slot without negatively impacting the battery life of listening units. Thus, the reduced-call-setup-time benefit of transmitting a channel assignment message in a paging slot can be realized without trading off battery life.

公开(公告)号：WO2003092247A3

公开(公告)日：2003-11-06

申请号：PCT/US2003/012807

申请日：2003-04-25

Applicant: MOTOROLA, INC., A CORPORATION OF THE STATE OF DELAWARE

Inventor： HARRIS, John M., ,  CROCKER, Ronald T., ,  OPRESCU-SURCOBE, Valentin

IPC: H04Q7/00

Abstract: To address the need for reducing call setup time without degrading the originator's service, a RAN (103) transmits a channel assignment message in a paging slot monitored by a target unit (113). The target unit responds to this channel assignment page indicating its availability and location within the RAN coverage area. The RAN then indicates the availability of the target unit to the calling unit (120) that originated the service request. In this way, the originator is able to proceed with the communication service, while the target completes its call setup.

公开(公告)号：EP1075770B1

公开(公告)日：2003-02-19

申请号：EP99912431.6

申请日：1999-03-11

Applicant: MOTOROLA, INC.

Inventor： OPRESCU-SURCOBE, Valentin

IPC: H04Q7/20 ,  H04Q7/38

CPC classification number: H04W60/00

Abstract: A communication system (100) provides communication services from a plurality of base stations (111-134) in a corresponding plurality of registration areas to a mobile station (150). A method in communication system (100) includes pre-registering mobile station (150) with plurality of base stations (111-134) according to a predefined plan (170) that includes a pattern of location and time of mobile station (150) expected to be in the plurality of registration areas. Mobile station (150) accordingly need not to initiate or repeat its registration with plurality of base stations (111-134) as long as its location at a specified time matches predefined plan (170).

公开(公告)号：WO2007050687A3

公开(公告)日：2007-05-03

申请号：PCT/US2006/041635

申请日：2006-10-25

Applicant: MOTOROLA, INC. ,  OPRESCU-SURCOBE, Valentin ,  BENES, Stanley, J. ,  HARRIS, John, M. ,  KELLEY, Sean, S.

Inventor： OPRESCU-SURCOBE, Valentin ,  BENES, Stanley, J. ,  HARRIS, John, M. ,  KELLEY, Sean, S.

IPC: H04B1/38 ,  H04M1/00

Abstract: A communication system (100) provides network-based battery power management that may be transparent to a user of a mobile station (MS) (102). When one or more elements of a network of the communication system determines (506) that the MS is operating at a low power supply charge level and/or has experienced a significant change in a charging level of the power supply, the one or more network elements may arrange for postponement (510) of delivery of a delay-tolerant service to the MS or for adjustment (508, 512) of one or more of a characteristic of a service provided to the MS and a parameter of a radio communication with the MS, including restoration (514, 516) of full services to an MS whose power supply charge level has been restored.