Sandvine Introduces Web Browsing Quality of Experience Measurements

WATERLOO, ON, April 2, 2015 /CNW/ - Sandvine, (TSX:SVC) a leading provider of intelligent broadband network solutions for fixed and mobile operators, today announced the introduction of new web browsing quality of experience (QoE) measurements aimed at helping Communications Service Providers (CSPs) understand the relationship between various network factors and the subscribers' experience when web browsing.

Sandvine's web browsing quality of experience feature is included with all Sandvine deployments, and allows CSPs to measure, in detail, the web browsing experience of their subscribers in both fixed and mobile networks, broken down by location, CDN, peering-link, device-type, user-plan, and other factors.

The feature dynamically builds a comprehensive library of profiles associated with a web page that is either popular with subscribers or otherwise designated as important by the operator.

Combining these profiles and real-time measurements made as web browsing traffic flows through the network, the solution examines more than 20 attributes for each page load and then translates these measurements into a web browsing quality of experience score (on a scale up to five) that corresponds to subscribers' real-world experiences.

These attributes can also be analyzed individually by the CSP in order to diagnose issues and to identify quality-related trends so that their subscribers have the best experience possible when browsing the web.

There have been previous attempts to approximate web browsing quality of experience by collecting and correlating data associated with subscriber behavior. These approaches fall short of Sandvine's implementation because they lack the most important measurement of all – page load wait time – which has been difficult to obtain without the network visibility and traffic classification expertise Sandvine provides CSPs.

"Sandvine has long provided CSPs with insight into video and VoIP quality of experience from the subscriber perspective. These new web browsing quality of experience measurements build on that insight so that operators can also understand and improve the numerous underlying factors that impact their experience when browsing online," said Don Bowman, CTO, Sandvine.

Sandvine's most recent Global Internet Phenomena Report revealed that web browsing traffic is the second largest category of traffic on most networks around the world, behind only Real-Time Entertainment.

A whitepaper and technology showcase highlighting the methodology behind the new web browsing QoE measurements can be found on


Sandvine's network policy control solutions add intelligence to fixed, mobile and converged communications service provider networks to enable services that can increase revenue and reduce network costs. Powered by Sandvine's Policy Engine and SandScript policy language, Sandvine's networking equipment performs end-to-end policy control functions including traffic classification, and policy decision and enforcement across the data, control and business planes.  Sandvine's products provide actionable business insight, the ability to deploy new subscriber services and tools to optimize traffic while enhancing subscriber Internet quality of experience.

Sandvine's network policy control solutions are deployed in more than 250 networks in over 90 countries, serving hundreds of millions of data subscribers worldwide,

Certain statements in this release which are not historical facts constitute forward-looking statements or forward-looking information within the meaning of applicable securities laws ("forward-looking statements") and are made pursuant to the "safe harbour" provisions of such laws. Statements related to the scope of deployment of Sandvine's products by a specific customer, the potential revenue opportunity with any particular customer or in any market segment, the benefits of Sandvine's products and services to be realized by customers, Sandvine's market position, future opportunities, product development plans and demand for Sandvine's products and services are forward looking statements, as are any statements relating to future events, conditions or circumstances. Readers are cautioned not to place undue reliance upon any such forward-looking statements. Such forward-looking statements involve both known and unknown risks and uncertainties that may cause the actual results, performance or achievements of Sandvine to differ materially from the results, performance, achievements or developments expressed or implied by such forward-looking statements. These risks and uncertainties include, without limitation, changes in internal deployment strategies or plans by specific customers; the growth of broadband internet usage and levels of capital spending on broadband network management systems; the timing of orders and manufacturing lead times; changes in customer order patterns or customer mix; insufficient, excess or obsolete inventory; increased competition in the broadband network equipment industry; dependence on the timely development and market acceptance of new product offerings and standards; rapid technological and market change; manufacturing and sourcing risks including dependence on key suppliers and key technologies; dependence upon indirect channel sales and resellers; factors such as business and economic conditions and growth trends in the broadband network equipment industry and in various geographic regions; global economic conditions and uncertainties in the geopolitical environment including the impact of regulation related to the internet and the delivery of internet services. Forward-looking statements are based on management's current plans, estimates, projections, beliefs and opinions, and Sandvine does not undertake any obligation to update forward-looking statements should assumptions related to these plans, estimates, projections, beliefs and opinions change, except to the extent required by applicable law.

SOURCE Sandvine

For further information: INVESTOR CONTACT, Rick Wadsworth, Sandvine, +1 519 880 2400 ext. 3503,; MEDIA CONTACT, Dan Deeth, Sandvine, +1 519 880 2232,


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