QoS en VoIP



Análisis con wireshark de la importancia de la calidad de servicio en VoIP en redes de datos con una simulación de saturación de enlace.
Consultas: http://ltc.lairent.com.ar http://www.lairent.com.ar
Por cursos [email protected]
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Nextiva Customer Success Story: VoIP Supply



Meet Christian Buerk, Director of Sales, and Wes Mathews, Director of Cloud Services, of VoIP Supply in Buffalo, New York. Hear how VoIP Supply, an e-commerce site that sells VoIP phones, relies on the superior call quality, Nextiva App, analytics, and exceptional customer service that Nextiva provides to grow their business.

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Alianza Powers Broadband Telephone Companies for Electrical … – Company Wire (push launch)

SAN DIEGO–(Company WIRE)–Alianza
Inc., the cloud voice platform corporation, introduced now that Co-Mo
Link
, Maquoketa
Valley Electrical Cooperative
, Upcoming,
powered by North Arkansas Electrical Cooperative, and OzarksGo
have selected Alianza’s Cloud
Voice System
to ability telephone expert services around their escalating fiber
broadband networks. These electric powered cooperatives will offer necessary
broadband expert services to a overall of more than 120,000 households and organizations
in their serving parts as soon as development is total. This new customer
adoption coincides with Alianza’s expenditure in fiber VoIP alternatives
(see linked announcement “Alianza
Delivers Highly effective, Simple-to-Start VoIP Remedy for Fiber ISPs
”) and
ecosystem partnerships to construct a solid local community of cooperatives
enabled with powerful broadband purposes.

As they introduced electric powered ability to rural parts in the United States early
previous century, electric powered cooperatives are foremost the cost in providing
fiber-dependent broadband expert services to these identical underserved markets. They
not only serve their household and business enterprise customers with fashionable voice,
movie and higher-velocity Online expert services, but they also spur financial
progress in their nearby communities.

Co-Mo Link, a subsidiary of Co-Mo Electrical, has been providing
broadband expert services in central Missouri since 2011 and sought a
future-generation alternative to produce its broadband telephone expert services. The
improved price model and services high-quality have been crucial factors the co-op
decided to improve its VoIP alternative and switch from a wholesale hosted
VoIP alternative dependent on legacy softswitch know-how.

“Our subscribers have the most slicing edge broadband obtain,” commented
Andy Burger, Normal Manager, Co-Mo Link. “With Alianza as our new
voice husband or wife, we are adopting an enduring, potential-proof VoIP alternative
sent from the cloud. This benefits Co-Mo operationally and
fiscally and we’ll be capable to produce a much better customer encounter
for our subscribers.”

3 cooperatives — Maquoketa Valley Electrical Cooperative Upcoming,
powered by North Arkansas Electrical Cooperative and OzarksGo, the
telecommunications subsidiary of Ozarks Electrical Cooperative — are freshly
launching voice together with fiber-dependent broadband. The new telephone expert services
provide margin-abundant profits and improve just take prices for broadband expert services,
aiding the business enterprise situation for developing fiber-to-the-dwelling (FTTH) networks.
A quick time-to-sector, ease of operations and a simple,
achievements-dependent business enterprise model have been crucial conditions in picking out a husband or wife
for their VoIP alternative.

“Our customers are on the lookout to our cooperative for necessary expert services
together with effortless and price-successful VoIP dwelling and business enterprise telephone
expert services,” commented Randy Klindt, Normal Manager with OzarksGo.
“Alianza’s Cloud Voice System offers us with the finest alternative to
produce this services and mature.”

“Electric cooperatives are turning into more necessary to their communities
as they fulfill their members’ calls for for fashionable connectivity and
conversation expert services,” commented Kevin Dundon, Alianza’s Executive
Vice President of Sales and Marketing. “Our alternative helps them be successful
with telephone services delivery and strengthens the cooperative by means of
margin-abundant profits progress.”

Alianza is a Silver Affiliate Member of the Countrywide Rural Electrical
Cooperative Affiliation (NRECA) and is showcasing its fiber VoIP
alternative in booth #544 at the NRECA TechAdvantage Meeting & Expo in
San Diego February 28–March 2.

About Alianza

Alianza radically transforms communications delivery so that services
providers prosper with solid margins, much better services and exquisite
management. Alianza’s Cloud Voice System is a net-scale, turnkey
virtualized application alternative that allows cable, cell, telco and
other broadband providers to promptly customise, start and gain from
VoIP and UC expert services. The ability of Alianza’s cloud delivers a reduced
overall price of possession and a obvious business enterprise situation for VoIP with a
zero-CAPEX, achievements-dependent SaaS model. This new way to produce voice
services untangles services providers from the restraints of old-university
voice networks and accelerates innovation and progress. Study more about
Alianza at www.alianza.com
and link with the corporation on Twitter
and LinkedIn.

USA v Korea – Gold medal game (men) – VoIP Defender World Junior Curling Championships 2017



CURLING: VoIP Defender World Junior Curling Championships 2017, Gangneung, Republic of Korea

Men’s Gold Medal game featuring USA and hosts Korea

You can find live scores and more information about the championships at http://worldcurling.org/wjcc2017

——–
The World Curling Federation aims to have curling seen by more people in more places than ever before by producing high-quality and engaging media content.

http://worldcurling.org
Twitter: http://wcf.co/2h70Qc3
Instagram: http://wcf.co/2hal0lG
Facebook: http://wcf.co/2hoggYS
LinkedIn: http://wcf.co/2h9vCUF
Sign up for our President’s Newsletter: http://wcf.co/2halRmE

You can also get in touch by emailing us at [email protected]
——–

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Keatings Communications Emerges as Major Company of Innovative … – IT Small business Internet



February 27, 2017 —

Jacksonville, FL – VoIP telephony is in this article to stay for any business enterprise that would like to lower down on interaction prices and also do the job on a transportable and flexible program. Keatings Communications, the trustworthy name for VoIP business enterprise phone methods in NE Florida and SE Ga, has stayed in advance of the competitiveness with its managed products and services, filed offerings and an innovative IT infrastructure. 

VoIP telephony has innovative with time, and Keatings Communications now features Hd improved safety voice products and services. The program has attained level of popularity with physicians, qualified community accountants and academic establishments for the apparent positive aspects that VoIP brings. An innovative details middle and server infrastructure has permitted Keatings Communications to convey one of the most effective business enterprise phone tools to the market place.

Any business enterprise or establishment can set up a VoIP program at cost-effective charges, and scale it up for any number of people. The consumer owns the telephones, whilst Keatings Communications manages the program. Buyers are also free of charge to set up automobile-attendants, add new people, look at phone information, history discussions, transfer phone calls to cellphones and far more.

?Keatings Communications is celebrating 12+ decades serving in the IT market. Our new school bell/lively warning program performs in tandem with our phone support and is a good up grade for hospitals, corporations and schools, claimed Brandon Keating.


Established up in 2006, the award winning Keatings Communications has also scored over competitiveness by functioning as an IT section of consumers. Its qualified professionals show up at to networks, telephones and infrastructure, and provide IT consulting, ITSP and area upkeep products and services. The enterprise has also expanded to include safety cameras, servers, wi-fi, network management and safety.

For far more Information and facts, be sure to visit: www.keatingscommunications.com

Media Contact
Organization Identify: Keatings Communications
Contact Person: Brandon Keating
Electronic mail: [email protected]
Mobile phone: 9044659935
Place: United States
Web site: http://www.keatingscommunications.com/

Resource: www.abnewswire.com


Similar Search phrases:Computer systems & Computer software, Technology, Telecom, U.S,


Resource:Copyright (c) AB Digital, Inc.
All Rights Reserved

DMR + VoIP test Hytera



http://www.ehytera.cz
Propojení digitálního DMR převaděče Hytera RD985 do VoIP veřejné telefonní sítě prostřednictvím interface Zetron Model 30 Worldpatch. Test telefonního hovoru mezi GSM/3G sítí a digitální rádiovou sítí standardu DMR.
Propojení mezi komponenty není provedeno zcela podle návodu výrobce. Je použito vlastní řešení, které umožňuje na dálku softwarově měnit zakončení telefonní linky v rádiové síti, tedy určení, zda bude umožněno využít telefon v analogovém režimu převaděče, nebo na prvním či druhém timeslotu digitálního režimu, příp. libovolné kombinaci.
Samozřejmostí je taky dálkové ovládání samotného kontroleru Zetron a nastavení všech přístupových úrovní z a do telefonní linky přes radiostanici.
Pokud je VoIP brána duální, t.j. umožňuje jak VoIP, tak analogovou telefonní linku PSTN, nebo 2 čísla VoIP, jednotlivé telefonní linky je možno přepínat pomocí radiostanice např. DTMF znakem #.

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Report: VoIP, cloud provider 8×8 considers a attainable sale – FierceTelecom

8×8, a VoIP and cloud company provider focused primarily on business enterprise buyers, is considering marketing the business amidst a developing wave of consolidation in the telecom company provider business phase.

Citing unnamed sources close to the business, Reuters documented that 8×8 has been consulting with Morgan Stanley to gauge the interest of other comparable firms and non-public equity firms.

On the other hand, the sources additional that there was no certainty the talks would go on or would result in a deal.

Connected: 8×8, Vonage take keep of UCaaS current market, states exploration company

The sources requested not to be determined mainly because the negotiations ended up private. 8×8 and Morgan Stanley did not immediately reply to Reuters’ requests for remark.

Investors responded favorably to the information, as 8×8’s shares rose practically 14% and finished investing up 10% at $16.fifteen on Friday. This presents the business a current market capitalization of close to $one.five billion. 

8×8 competes with a host of other VoIP-centric providers like RingCentral, Vonage and ShoreTel for business enterprise buyers.

Though 8×8 primarily focuses on supplying business enterprise buyer-dependent VoIP and cloud expert services like unified communications as a company (UCaaS), the company provider has branched out into other regions like simply call middle software package expert services.

ShoreTel and Vonage have been aggressively growing their reach through acquisitions.

In 2015, ShoreTel obtained Corvisa, a provider of cloud-dependent communications alternatives, for $eight.five million, maximizing its unified communications abilities.

In buy to bolster its UCaaS and cloud abilities for business enterprise buyers, Vonage has been no less intense. The company provider has ordered 4 firms, which includes Nexmo, iCore, SimpleSignal and Telesphere.

These acquisitions have enabled Vonage to stay on an equal footing with 8×8 in the developing UCaaS current market phase.

What Would the Geek do to Troubleshoot VoIP Call Quality Issues?



Since we switched to VoIP, our users have been complaining it not as good as our old PBX. What can I do to improve call quality?

With VoIP, MOS (Mean Opinion Score) is objectively measured by the call infrastructure itself, to roughly approximate how a human would rank the call. And the great news with VoIP is that the call systems you already have, probably collect everything you need to troubleshoot many call quality issues on your network.

First, your call managers already log every call, and depending on the vendor can those logs contain detailed metrics. (They’re using the IP phones and gateways as sensors). These logs are called CDRs, Call Detail Records, and can easily be analyzed by VoIP monitoring systems.

Second, some routers and switches provide built-in, VoIP-specific call simulators that can actively test your VoIP call paths 24/7. They’re a little trickier to set-up, but again VoIP monitoring systems can often manage that for you.

Last, VoIP piggybacks on routed networks, which usually have asymmetric bandwidth. That, plus converged application traffic, can create lots of jitter no matter how fat the pipe. Over-worked routers and unnecessary hops are also common sources of latency, or worse dropped packets. In those cases, your network performance monitor can be a big help.

As a first step, consider at least basic QoS tagging, and better, active traffic shaping. Especially for video and executive telepresence, a good policy map can prioritize jitter and latency sensitive traffic, and make a world of difference. Especially for the pesky humans who make calls on our networks.

Try SolarWinds VoIP monitoring in your network: http://bit.ly/WWTGD_VoIP

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