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Eric J Nylander, 574187 W 98Th Way, Westminster, CO 80031

Eric Nylander Phones & Addresses

4187 98Th Ave, Westminster, CO 80031    303-4392168   

4187 98Th Way, Westminster, CO 80031    303-4392168   

449 Mobile St, Elizabeth, CO 80107    303-6463503   

12476 Chenango Ave, Morrison, CO 80465    303-9738783   

Colorado Spgs, CO   

Fort Worth, TX   

Social networks

Eric J Nylander

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Work

Company: Poly Mar 2019 Position: Principal software engineer at poly

Education

Degree: Bachelors, Bachelor of Science School / High School: Texas Christian University 1986 to 1990 Specialities: Mathematics, Computer Science

Skills

Software Development • H.323 • Software Engineering • Perl • Agile Methodologies • Shell Scripting • Object Oriented Design • Sip • Linux • Software Design • System Architecture • Scrum • Voip • Java • Video Conferencing • Cloud Computing • Test Automation • C++ • Wireshark • Unix • Snmp • Eclipse • Subversion • Xml • Ant • Audio Conferencing • Compilers • Databases • Gnu Make • Ivr • Jenkins • Jira • Ldap • Lex • Maven • Network Programming • Open Source • Real Time • Rest • Telephony • Virtual Machines • Virtualization • Vxworks • Yacc • Gradle • Python • Sql • Groovy • Analytics • Amazon Web Services • Data Analysis • Data Visualization • Microsoft Azure • Azure Databricks • Elastic Stack • Jupyter • Ansible • Docker • Git • Apache Spark • Apache Kafka

Industries

Telecommunications

Mentions for Eric J Nylander

Career records & work history

License Records

Eric Nylander

Licenses:
License #: P03301 - Active
Category: Emergency medical services
Issued Date: Jan 6, 1990
Expiration Date: Feb 28, 2018

Eric Nylander resumes & CV records

Resumes

Eric Nylander Photo 25

Principal Software Engineer At Poly

Location:
Denver, CO
Industry:
Telecommunications
Work:
Poly
Principal Software Engineer at Poly
Polycom Jan 2004 - Mar 2019
Principal Software Development Engineer
Voyant Technologies Aug 1999 - Dec 2003
Senior Software Engineer
Confertech 1992 - 1998
Senior Software Engineer
T1 Systems 1990 - 1992
Software Engineer
Education:
Texas Christian University 1986 - 1990
Bachelors, Bachelor of Science, Mathematics, Computer Science
Skills:
Software Development, H.323, Software Engineering, Perl, Agile Methodologies, Shell Scripting, Object Oriented Design, Sip, Linux, Software Design, System Architecture, Scrum, Voip, Java, Video Conferencing, Cloud Computing, Test Automation, C++, Wireshark, Unix, Snmp, Eclipse, Subversion, Xml, Ant, Audio Conferencing, Compilers, Databases, Gnu Make, Ivr, Jenkins, Jira, Ldap, Lex, Maven, Network Programming, Open Source, Real Time, Rest, Telephony, Virtual Machines, Virtualization, Vxworks, Yacc, Gradle, Python, Sql, Groovy, Analytics, Amazon Web Services, Data Analysis, Data Visualization, Microsoft Azure, Azure Databricks, Elastic Stack, Jupyter, Ansible, Docker, Git, Apache Spark, Apache Kafka

Publications & IP owners

Us Patents

Large-Scale, Fault-Tolerant Audio Conferencing In A Purely Packet-Switched Network

US Patent:
6646997, Nov 11, 2003
Filed:
Oct 25, 1999
Appl. No.:
09/426684
Inventors:
Warren E. Baxley - Arvada CO
Gregory A. Clemson - Superior CO
William P. Ernstrom - Golden CO
Eric J. Nylander - Morrison CO
Thomas W. Stark - Englewood CO
Assignee:
Voyant Technologies, Inc. - Westminster CO
International Classification:
H04L 1216
US Classification:
370260, 370261, 37920201, 709204
Abstract:
A method of large-scale fault-tolerant audio conferencing in an audio conferencing system using a purely packet-switched network. An endpoint places a call to a conference gatekeeper indicating an audio conference. The conference gatekeeper determines whether the call contains sufficient information to establish the audio conference. If there is insufficient information, the endpoint is connected to an IVR server that obtains sufficient information from the endpoint. Either way, a CACS selects an MCU hosting or that will host the audio conference. The CACS then responds to the endpoint with routing instructions indicating the selected MCU and the endpoint connects or transfers to the selected MCU. The MCU mixes input from all endpoints in the audio conference to form a voice stream, which is then returned to each endpoint in the audio conference. Audio conference participants can dial-out from the MCU to bring additional participants into the audio conference.

Large-Scale, Fault-Tolerant Audio Conferencing Over A Hybrid Network

US Patent:
6657975, Dec 2, 2003
Filed:
Oct 25, 1999
Appl. No.:
09/426382
Inventors:
Warren E. Baxley - Arvada CO
Gregory A. Clemson - Superior CO
William P. Ernstrom - Golden CO
Eric J. Nylander - Morrison CO
Thomas W. Stark - Englewood CO
Assignee:
Voyant Technologies, Inc. - Westminter CO
International Classification:
H04L 1216
US Classification:
370260, 370352, 370401, 370466, 709204, 37920201
Abstract:
An audio conferencing method in a hybrid network. Input from a plurality of endpoints connected to an audio conference in the hybrid network is received in a media gateway. The media gateway converts the input to an MCU-usable format and selects input based on predetermined selection criteria. An MCU mixes the selected input with other selected input to form an output stream and a sum stream which are matched with the endpoints in the audio conference. The media gateway converts the output stream and the sum stream to an endpoint-compatible format which is returned to the endpoints in the audio conference. Audio conference participants can dial-out from the MCU to bring additional participants into the audio conference. Once established in the hybrid network, the audio conference supports full service audio conferencing. In addition, dynamic routing permits an operator to service multiple MCUs, and an audio conference participant and/or an entire audio conference to be moved between MCUs.

Large-Scale, Fault-Tolerant Audio Conferencing Over A Hybrid Network

US Patent:
6879565, Apr 12, 2005
Filed:
Oct 29, 2003
Appl. No.:
10/696376
Inventors:
Warren E. Baxley - Arvada CO, US
Gregory A. Clemson - Superior CO, US
William P. Ernstrom - Golden CO, US
Eric J. Nylander - Morrison CO, US
Thomas W. Stark - Englewood CO, US
Assignee:
Polycom, Inc. - Pleasanton CA
International Classification:
H04L012/16
US Classification:
370261, 370352, 370401, 379158, 37920201, 709229, 709231
Abstract:
An audio conferencing method in a hybrid network. Input from a plurality of endpoints connected to an audio conference in the hybrid network is received in a media gateway. The media gateway converts the input to an MCU-usable format and selects input based on predetermined selection criteria. An MCU mixes the selected input with other selected input to form an output stream and a sum stream which are matched with the endpoints in the audio conference. The media gateway converts the output stream and the sum stream to an endpoint-compatible format which is returned to the endpoints in the audio conference. Audio conference participants can dial-out from the MCU to bring additional participants into the audio conference. Once established in the hybrid network, the audio conference supports full service audio conferencing. In addition, dynamic routing permits an operator to service multiple MCUs, and an audio conference participant and/or an entire audio conference to be moved between MCUs.

Self-Tuning Statistical Resource Allocation For Multipoint Network Events

US Patent:
7054933, May 30, 2006
Filed:
Mar 19, 2001
Appl. No.:
09/812971
Inventors:
Warren Edward Baxley - Arvada CO, US
Jeffrey Charles Adams - Lafayette CO, US
Eric Jay Nylander - Morrison CO, US
Douglas Earl Harbert - Denver CO, US
Assignee:
Polycom, Inc. - Pleasanton CA
International Classification:
G06F 15/173
US Classification:
709226, 709222, 709227, 370260
Abstract:
A method for dynamically allocating MCU resources during a multipoint network event such as a conference call. The method determines the number of MCU resources to allocate for the start of the multipoint network event and then at each of a plurality of modeling intervals during the multipoint event adjusts the number of allocated MCU resources based upon actual inbound users. Self-tuning of the allocation of MCU resources for multipoint events occurs in advance of use by providing a look ahead allocation of resources based on what is likely to be needed in the future for a conferencing event. The number of multipoint events occurring within a tuning interval are counted. The number of MCU resources actually utilized during each multipoint event are accumulated and then a probability value is determined for future use of MCU resources for an upcoming multipoint event.

Large-Scale, Fault-Tolerant Audio Conferencing In A Purely Packet-Switched Network

US Patent:
2004008, May 6, 2004
Filed:
Oct 30, 2003
Appl. No.:
10/697810
Inventors:
Warren Baxley - Arvada CO, US
Gregory Clemson - Superior CO, US
William Ernstrom - Golden CO, US
Eric Nylander - Morrison CO, US
Thomas Stark - Englewood CO, US
International Classification:
H04L012/16
US Classification:
370/260000
Abstract:
A method of large-scale fault-tolerant audio conferencing in an audio conferencing system using a purely packet-switched network. An endpoint places a call to a conference gatekeeper indicating an audio conference. The conference gatekeeper determines whether the call contains sufficient information to establish the audio conference. If there is insufficient information, the endpoint is connected to an IVR server that obtains sufficient information from the endpoint. Either way, a CACS selects an MCU hosting or that will host the audio conference. The CACS then responds to the endpoint with routing instructions indicating the selected MCU and the endpoint connects or transfers to the selected MCU. The MCU mixes input from all endpoints in the audio conference to form a voice stream, which is then returned to each endpoint in the audio conference. Audio conference participants can dial-out from the MCU to bring additional participants into the audio conference. Once established, the audio conference supports full service audio conferencing. In addition, dynamic routing permits an operator to service multiple MCUs, and an audio conference participant and/or an entire audio conference to be moved between MCUs. The audio conference can also be broadcast from a streaming protocol server to passive participants.

Method And Apparatus For On-Demand Teleconferencing

US Patent:
6181786, Jan 30, 2001
Filed:
Aug 3, 1999
Appl. No.:
9/366355
Inventors:
Donald Francis Detampel - Westminster CO
Ronald D. Phillips - Golden CO
Thomas Edward Yackey - Broomfield CO
Gregory Wayne Selig - Greenbay WI
Eric Jay Nylander - Morrison CO
Kevin Dale Barnes - Thornton CO
Assignee:
Voyant Technologies, Inc. - Westminster CO
International Classification:
H04M 356
H04M 700
H04L 1218
US Classification:
379205
Abstract:
An on-demand teleconferencing system and method for setting up an on-demand conference call in a telecommunications system having the Advanced Information Network (AIN) architecture with system signaling the number 7 (SS7) and a Public Switched Telephone Network (PSTN). A subscriber is assigned an on-demand conference call number. When that number is dialed into the PSTN, it is identified by the PSTN that the dialed number requires handling by the SS7. The SS7 links the dialed number to a conference allocation and control system (CACS) which is connected to a plurality of scalable bridge servers. The CACS selects bridge servers available to handle the conference call and based upon a selection criteria such as a peak load sets up the on-demand conference call in one of the selected bridge servers.

Method For On-Demand Teleconferencing

US Patent:
6330321, Dec 11, 2001
Filed:
Jan 29, 2001
Appl. No.:
9/772590
Inventors:
Donald Francis Detampel - Westminster CO
Ronald D. Phillips - Golden CO
Thomas Edward Yackey - Broomfield CO
Gregory Wayne Selig - Greenbay WI
Eric Jay Nylander - Morrison CO
Kevin Dale Barnes - Thornton CO
Assignee:
Voyant Technologies, Inc. - Westminster CO
International Classification:
H04M 356
H04M 700
H04L 1218
US Classification:
37920501
Abstract:
An on-demand teleconferencing system and method for setting up an on-demand conference call in a telecommunications system having the Advanced Information Network (AIN) architecture with system signaling the number 7 (SS7) and a Public Switched Telephone Network (PSTN). A subscriber is assigned an on-demand conference call number. When that number is dialed into the PSTN, it is identified by the PSTN that the dialed number requires handling by the SS7. The SS7 links the dialed number to a conference allocation and control system (CACS) which is connected to a plurality of scalable bridge servers. The CACS selects bridge servers available to handle the conference call and based upon a selection criteria such as a peak load sets up the on-demand conference call in one of the selected bridge servers.

Method And Apparatus For On-Demand Teleconferencing

US Patent:
5995608, Nov 30, 1999
Filed:
Mar 28, 1997
Appl. No.:
8/825477
Inventors:
Donald Francis Detampel - Westminster CO
Ronald D. Phillips - Golden CO
Thomas Edward Yackey - Broomfield CO
Gregory Wayne Selig - Greenbay WI
Eric Jay Nylander - Morrison CO
Kevin Dale Barnes - Thornton CO
Assignee:
Confertech Systems Inc. - Westminster CO
International Classification:
H04M 356
H04M 700
US Classification:
379205
Abstract:
An on-demand teleconferencing system and method for setting up an on-demand conference call in a telecommunications system having the Advanced Information Network (AIN) architecture with system signaling the number 7 (SS7) and a Public Switched Telephone Network (PSTN). A subscriber is assigned an on-demand conference call number. When that number is dialed into the PSTN, it is identified by the PSTN that the dialed number requires handling by the SS7. The SS7 links the dialed number to a conference allocation and control system (CACS) which is connected to a plurality of scalable bridge servers. The CACS selects bridge servers available to handle the conference call and based upon a selection criteria such as a peak load sets up the on-demand conference call in one of the selected bridge servers.

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