USRE40923E1 - Simplified data link protocol processor - Google Patents
Simplified data link protocol processor Download PDFInfo
- Publication number
- USRE40923E1 USRE40923E1 US10/417,013 US41701303A USRE40923E US RE40923 E1 USRE40923 E1 US RE40923E1 US 41701303 A US41701303 A US 41701303A US RE40923 E USRE40923 E US RE40923E
- Authority
- US
- United States
- Prior art keywords
- data
- datagram
- scrambled
- code
- scrambling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000000034 method Methods 0.000 claims abstract description 31
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 239000000872 buffer Substances 0.000 claims description 33
- 230000003287 optical effect Effects 0.000 claims description 13
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 125000004122 cyclic group Chemical group 0.000 claims 2
- RGNPBRKPHBKNKX-UHFFFAOYSA-N hexaflumuron Chemical compound C1=C(Cl)C(OC(F)(F)C(F)F)=C(Cl)C=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F RGNPBRKPHBKNKX-UHFFFAOYSA-N 0.000 abstract description 22
- 238000010586 diagram Methods 0.000 description 5
- 102100040338 Ubiquitin-associated and SH3 domain-containing protein B Human genes 0.000 description 1
- 101710143616 Ubiquitin-associated and SH3 domain-containing protein B Proteins 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
- H04J3/1617—Synchronous digital hierarchy [SDH] or SONET carrying packets or ATM cells
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
- H04J3/0623—Synchronous multiplexing systems, e.g. synchronous digital hierarchy/synchronous optical network (SDH/SONET), synchronisation with a pointer process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0073—Services, e.g. multimedia, GOS, QOS
- H04J2203/0076—Channel characteristics, e.g. BER, error detection, error correction, delay, jitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0073—Services, e.g. multimedia, GOS, QOS
- H04J2203/0082—Interaction of SDH with non-ATM protocols
- H04J2203/0083—Support of the IP protocol
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Power Engineering (AREA)
- Time-Division Multiplex Systems (AREA)
- Communication Control (AREA)
Abstract
Description
1+X2+X19+X21+X40
Claims (24)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/417,013 USRE40923E1 (en) | 1997-10-11 | 2003-04-16 | Simplified data link protocol processor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/947,538 US6263443B1 (en) | 1997-10-11 | 1997-10-11 | Simplified data link protocol processor |
US10/417,013 USRE40923E1 (en) | 1997-10-11 | 2003-04-16 | Simplified data link protocol processor |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/947,538 Reissue US6263443B1 (en) | 1997-10-11 | 1997-10-11 | Simplified data link protocol processor |
Publications (1)
Publication Number | Publication Date |
---|---|
USRE40923E1 true USRE40923E1 (en) | 2009-09-29 |
Family
ID=25486286
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/947,538 Expired - Lifetime US6263443B1 (en) | 1997-10-11 | 1997-10-11 | Simplified data link protocol processor |
US10/417,013 Expired - Lifetime USRE40923E1 (en) | 1997-10-11 | 2003-04-16 | Simplified data link protocol processor |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US08/947,538 Expired - Lifetime US6263443B1 (en) | 1997-10-11 | 1997-10-11 | Simplified data link protocol processor |
Country Status (6)
Country | Link |
---|---|
US (2) | US6263443B1 (en) |
EP (1) | EP0909051A2 (en) |
JP (1) | JPH11234235A (en) |
CN (1) | CN1233899A (en) |
AU (1) | AU8837998A (en) |
CA (1) | CA2248915A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110200192A1 (en) * | 2010-02-17 | 2011-08-18 | Telcordia Technologies, Inc. | Secure key distribution for optical code division multiplexed based optical encryption |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3850151B2 (en) * | 1998-10-20 | 2006-11-29 | 富士通株式会社 | Wireless base station reception synchronization protection setting method |
US6502197B1 (en) * | 1998-11-23 | 2002-12-31 | Cypress Semiconductor Corp. | Method and architecture for synchronizing a transport and path overhead generator and/or extractor to an path overhead transport and path processor |
US6665265B1 (en) | 1998-11-23 | 2003-12-16 | Cypress Semiconductor Corp. | Overhead serial communication scheme |
JP3343906B2 (en) * | 1999-03-02 | 2002-11-11 | 日本電気株式会社 | Lightwave network |
US7167443B1 (en) * | 1999-09-10 | 2007-01-23 | Alcatel | System and method for packet level restoration of IP traffic using overhead signaling in a fiber optic ring network |
WO2001031818A1 (en) * | 1999-10-28 | 2001-05-03 | Fujitsu Limited | Transmission system |
JP3539551B2 (en) | 1999-11-16 | 2004-07-07 | 日本電気株式会社 | Frame and transmission device for accommodating heterogeneous data traffic on common carrier |
JP2002084257A (en) * | 2000-07-05 | 2002-03-22 | Sanyo Electric Co Ltd | Orthogonal code generating device, scramble code generating device, and mobile wireless terminal using them |
US6993046B1 (en) | 2000-10-16 | 2006-01-31 | Lucent Technologies Inc. | Mapping of block-encoded data formats onto a bit/byte synchronous transport medium |
US7099352B1 (en) | 2001-01-03 | 2006-08-29 | Juniper Networks, Inc. | System, apparatus, and method for increasing resiliency in communications |
US6973599B2 (en) * | 2001-09-28 | 2005-12-06 | Agilent Technologies, Inc. | Method of and system for constructing valid data for memory-based tests |
CN100336372C (en) * | 2001-12-21 | 2007-09-05 | 中兴通讯股份有限公司 | Multichannel data link protocol processor and its processing method |
KR20050027679A (en) * | 2003-09-16 | 2005-03-21 | 삼성전자주식회사 | Apparatus and method for transceiving high speed packet data in a mobile communication system |
KR100539261B1 (en) * | 2004-05-04 | 2005-12-27 | 삼성전자주식회사 | Digital Data Coding and Recording Device for DVD and Method thereof |
WO2007063482A2 (en) * | 2005-11-29 | 2007-06-07 | Nxp B.V. | Bus station and system and method of maintaining synchronizing of a bus station |
US8635450B2 (en) * | 2005-12-28 | 2014-01-21 | Intel Corporation | IP encapsulation with exposed classifiers |
US7925957B2 (en) * | 2006-03-20 | 2011-04-12 | Intel Corporation | Validating data using processor instructions |
US8154918B2 (en) * | 2008-06-30 | 2012-04-10 | Sandisk Il Ltd. | Method for page- and block based scrambling in non-volatile memory |
CN101605281B (en) * | 2009-06-10 | 2012-05-09 | 深圳市共进电子股份有限公司 | Method for communicating among a plurality of processors in passive optical network equipment |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5563890A (en) * | 1995-06-14 | 1996-10-08 | National Semiconductor Corporation | SONET/SDH pointer justification gap elimination circuit |
US5568486A (en) * | 1994-05-30 | 1996-10-22 | Pmc-Sierra, Inc. | Integrated user network interface device |
US5572515A (en) * | 1994-12-28 | 1996-11-05 | Tektronix, Inc. | Sonet/SDH signal recognition and selection |
US5729826A (en) * | 1996-07-26 | 1998-03-17 | Gavrilovich; Charles D. | Mobile communication system with moving base station |
US5742765A (en) * | 1996-06-19 | 1998-04-21 | Pmc-Sierra, Inc. | Combination local ATM segmentation and reassembly and physical layer device |
US5780474A (en) * | 1996-06-04 | 1998-07-14 | Adir Et Compagnie | 3-(piperid-4-yl)-1,2-benzisoxazole and 3-(piperazin-4-yl)-1,2-benzisoxazole compounds |
US5790557A (en) * | 1996-09-13 | 1998-08-04 | Electronics And Telecommunications Research Institute | Apparatus for implementing the function of a virtual container-11 and a tributary unit group-2 in a synchronous digital hierarchy |
US5870474A (en) * | 1995-12-04 | 1999-02-09 | Scientific-Atlanta, Inc. | Method and apparatus for providing conditional access in connection-oriented, interactive networks with a multiplicity of service providers |
US5894517A (en) * | 1996-06-07 | 1999-04-13 | Cabletron Systems Inc. | High-speed backplane bus with low RF radiation |
US5905873A (en) * | 1997-01-16 | 1999-05-18 | Advanced Micro Devices, Inc. | System and method of routing communications data with multiple protocols using crossbar switches |
US5936965A (en) * | 1996-07-08 | 1999-08-10 | Lucent Technologies, Inc. | Method and apparatus for transmission of asynchronous, synchronous, and variable length mode protocols multiplexed over a common bytestream |
US6018530A (en) * | 1997-06-19 | 2000-01-25 | Sham Chakravorty | Method for transmitting using a modified transport control protocol |
US6041054A (en) * | 1997-09-24 | 2000-03-21 | Telefonaktiebolaget Lm Ericsson | Efficient transport of internet protocol packets using asynchronous transfer mode adaptation layer two |
-
1997
- 1997-10-11 US US08/947,538 patent/US6263443B1/en not_active Expired - Lifetime
-
1998
- 1998-09-28 CA CA002248915A patent/CA2248915A1/en not_active Abandoned
- 1998-10-05 EP EP98308085A patent/EP0909051A2/en not_active Withdrawn
- 1998-10-08 AU AU88379/98A patent/AU8837998A/en not_active Abandoned
- 1998-10-09 CN CN98119799.XA patent/CN1233899A/en active Pending
- 1998-10-09 JP JP10287153A patent/JPH11234235A/en active Pending
-
2003
- 2003-04-16 US US10/417,013 patent/USRE40923E1/en not_active Expired - Lifetime
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5568486A (en) * | 1994-05-30 | 1996-10-22 | Pmc-Sierra, Inc. | Integrated user network interface device |
US5572515A (en) * | 1994-12-28 | 1996-11-05 | Tektronix, Inc. | Sonet/SDH signal recognition and selection |
US5563890A (en) * | 1995-06-14 | 1996-10-08 | National Semiconductor Corporation | SONET/SDH pointer justification gap elimination circuit |
US5870474A (en) * | 1995-12-04 | 1999-02-09 | Scientific-Atlanta, Inc. | Method and apparatus for providing conditional access in connection-oriented, interactive networks with a multiplicity of service providers |
US5780474A (en) * | 1996-06-04 | 1998-07-14 | Adir Et Compagnie | 3-(piperid-4-yl)-1,2-benzisoxazole and 3-(piperazin-4-yl)-1,2-benzisoxazole compounds |
US5894517A (en) * | 1996-06-07 | 1999-04-13 | Cabletron Systems Inc. | High-speed backplane bus with low RF radiation |
US5742765A (en) * | 1996-06-19 | 1998-04-21 | Pmc-Sierra, Inc. | Combination local ATM segmentation and reassembly and physical layer device |
US5936965A (en) * | 1996-07-08 | 1999-08-10 | Lucent Technologies, Inc. | Method and apparatus for transmission of asynchronous, synchronous, and variable length mode protocols multiplexed over a common bytestream |
US5729826A (en) * | 1996-07-26 | 1998-03-17 | Gavrilovich; Charles D. | Mobile communication system with moving base station |
US5790557A (en) * | 1996-09-13 | 1998-08-04 | Electronics And Telecommunications Research Institute | Apparatus for implementing the function of a virtual container-11 and a tributary unit group-2 in a synchronous digital hierarchy |
US5905873A (en) * | 1997-01-16 | 1999-05-18 | Advanced Micro Devices, Inc. | System and method of routing communications data with multiple protocols using crossbar switches |
US6018530A (en) * | 1997-06-19 | 2000-01-25 | Sham Chakravorty | Method for transmitting using a modified transport control protocol |
US6041054A (en) * | 1997-09-24 | 2000-03-21 | Telefonaktiebolaget Lm Ericsson | Efficient transport of internet protocol packets using asynchronous transfer mode adaptation layer two |
Non-Patent Citations (2)
Title |
---|
"Applied Cryptography, Second Edition", Bruce Schneier, pp. 294-295, 1996. * |
Microsoft Press, "Computer Dictionary" Second Edition, p. 379, 1994. * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110200192A1 (en) * | 2010-02-17 | 2011-08-18 | Telcordia Technologies, Inc. | Secure key distribution for optical code division multiplexed based optical encryption |
WO2011103267A1 (en) * | 2010-02-17 | 2011-08-25 | Telcordia Technologies, Inc. | Secure key distribution for optical code division multiplexed based potical encryption |
US8737618B2 (en) | 2010-02-17 | 2014-05-27 | Telcordia Technologies, Inc. | Secure key distribution for optical code division multiplexed based optical encryption |
Also Published As
Publication number | Publication date |
---|---|
JPH11234235A (en) | 1999-08-27 |
AU8837998A (en) | 1999-04-29 |
US6263443B1 (en) | 2001-07-17 |
CN1233899A (en) | 1999-11-03 |
EP0909051A2 (en) | 1999-04-14 |
CA2248915A1 (en) | 1999-04-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
USRE40923E1 (en) | Simplified data link protocol processor | |
US11659072B2 (en) | Apparatus for adapting a constant bit rate client signal into the path layer of a telecom signal | |
JP6867473B2 (en) | Methods and equipment for sending services, methods and equipment for receiving services, and network systems. | |
US7664139B2 (en) | Method and apparatus for using stuffing bytes over a G.709 signal to carry multiple streams | |
JP5312467B2 (en) | Method and system for data synchronization in a passive optical network | |
GB2426674A (en) | 64b/66b coding with scrambling of the master transition | |
JP2010057202A (en) | High speed ethernet based on sonet technology | |
Parkes et al. | SpaceFibre | |
US20040083411A1 (en) | Cellular CDMA transmission system | |
AU1565001A (en) | A method and apparatus for constant throughput rate adaptation | |
US20020154647A1 (en) | Frame handler for high-speed fiber optic communication interface | |
US7864793B2 (en) | Packet transmitting method and device | |
US6819686B1 (en) | Backplane protocol | |
US20020150057A1 (en) | Stuffing filter mechanism for data transmission signals | |
US6970563B1 (en) | System for fast scrambling and descrambling of data | |
US5923681A (en) | Parallel synchronous header correction machine for ATM | |
US7023881B1 (en) | System and method for selectively scrambling multidimensional digital frame structure communications | |
JP3902522B2 (en) | Method for transporting frames of information between parts of a network via an intermediate network | |
US8259944B2 (en) | System and method for pathological pattern protection | |
US6961350B1 (en) | System and method for segmenting a multidimensional digital frame structure | |
JP5814803B2 (en) | Transmission circuit, reception circuit, transmission method and reception method | |
KR0145178B1 (en) | Independent clocking local area network nd nodes used for the same | |
US8031695B2 (en) | HDLC encoding and decoding techniques | |
JPS6272251A (en) | Loop network | |
KR100270311B1 (en) | Scrambling circuit for pattern induced jitter suppression in sdh repeater chain |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FPAY | Fee payment |
Year of fee payment: 12 |
|
AS | Assignment |
Owner name: DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AG Free format text: PATENT SECURITY AGREEMENT;ASSIGNORS:LSI CORPORATION;AGERE SYSTEMS LLC;REEL/FRAME:032856/0031 Effective date: 20140506 |
|
AS | Assignment |
Owner name: AGERE SYSTEMS LLC, PENNSYLVANIA Free format text: CERTIFICATE OF CONVERSION;ASSIGNOR:AGERE SYSTEMS INC.;REEL/FRAME:034014/0846 Effective date: 20120730 |
|
AS | Assignment |
Owner name: LSI CORPORATION, CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:AGERE SYSTEMS LLC;REEL/FRAME:034245/0655 Effective date: 20141113 |
|
AS | Assignment |
Owner name: LSI CORPORATION, CALIFORNIA Free format text: TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS AT REEL/FRAME NO. 32856/0031;ASSIGNOR:DEUTSCHE BANK AG NEW YORK BRANCH;REEL/FRAME:034286/0872 Effective date: 20141118 Owner name: AGERE SYSTEMS LLC, PENNSYLVANIA Free format text: TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENTS AT REEL/FRAME NO. 32856/0031;ASSIGNOR:DEUTSCHE BANK AG NEW YORK BRANCH;REEL/FRAME:034286/0872 Effective date: 20141118 |
|
FEPP | Fee payment procedure |
Free format text: PAYER NUMBER DE-ASSIGNED (ORIGINAL EVENT CODE: RMPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY Free format text: PAYOR NUMBER ASSIGNED (ORIGINAL EVENT CODE: ASPN); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
|
AS | Assignment |
Owner name: INTEL CORPORATION, CALIFORNIA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:LSI CORPORATION;REEL/FRAME:035090/0477 Effective date: 20141114 |
|
AS | Assignment |
Owner name: AGERE SYSTEMS LLC, PENNSYLVANIA Free format text: TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS (RELEASES RF 032856-0031);ASSIGNOR:DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT;REEL/FRAME:037684/0039 Effective date: 20160201 Owner name: LSI CORPORATION, CALIFORNIA Free format text: TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS (RELEASES RF 032856-0031);ASSIGNOR:DEUTSCHE BANK AG NEW YORK BRANCH, AS COLLATERAL AGENT;REEL/FRAME:037684/0039 Effective date: 20160201 |