Enea’s Video Optimization Solution Reduces Energy Consumption

Bangalore – Enea has revealed {that a} typical cell community operator may cut back their end-to-end community vitality consumption by greater than ten % and make annual financial savings of as much as ten million {dollars} in the event that they deploy a brand new visitors administration answer that dynamically optimizes video streaming.

Citing figures from the GSMA, the business group for cell network operators, the report highlights rising demand of video, in share of knowledge quantity. The radio entry community (RAN) at present accounts for 73 % of vitality prices for the typical cell operator, with video content material accounting for as much as 70 % of the information quantity. As community velocity and performance improves, knowledge and vitality consumption will enhance additional, creating an issue for environmentally aware operators seeking to fulfill their environmental, social, and governance (ESG) aims with out compromising consumer Quality of Experience (QoE).

According to ABI analysis, cell knowledge is seeing a compound annual development charge of 32 %. “We see video streaming and gaming as key drivers of this development,” states Fei Liu, Industry analyst, ABI analysis. “As such it’s important to think about how these flows may be optimized for supply each by way of assets used and consumer expertise.”

Energy RAN Diagram

Enea’s visitors management answer routinely optimizes video content material streaming in real-time so the quantity of knowledge being transferred may be decreased with out affecting QoE. According to the analysis, as soon as deployed, the answer may result in a 20 % discount within the quantity of knowledge wanted to ship video on the identical perceived high quality, leading to common vitality financial savings of greater than ten % throughout the community. Based on the typical wholesale worth of electrical energy, this might save a typical operator ten million {dollars} yearly.

How the answer works

The packet gateway in 4G and consumer airplane perform in 5G are essential elements when analyzing knowledge circulate between units and the web, resembling knowledge metering. However, these elements would not have the mandatory capabilities to detect the class of content material, so can’t differentiate between video streaming and different types of visitors circulate, resembling downloading or updating software applications.

According to the report, the Enea 5G Service Engine could make such distinctions for each 4G and 5G visitors, permitting video streaming flows to be routinely optimized independently of the content material supplier or end-user. Crucially, the content material is rarely decrypted, so internet neutrality is preserved.

Impact on high quality of expertise

The report provides a typical situation the place content material suppliers routinely match video streaming to the accessible bandwidth. As community entry improves, this typically leads to ultra-high definition (UHD) video content material being streamed to cell units with small screens. As the decision will increase, so does the demand on bandwidth and bodily assets. One hour of HD video (1080p) will devour 4 instances extra knowledge than one hour of DVD high quality (480p) streaming, however with no noticeable distinction to an finish consumer on a cell gadget.

Enea’s visitors administration answer takes benefit of this truth, optimizing the quantity of knowledge wanted to switch video to the tip consumer whereas continuously monitoring QoE. If a consumer needs to entry the next decision, they will override the settings from their gadget.

According to the report’s findings, by managing the community in order that fewer bytes are transferred to people for an expertise of the identical perceived high quality, operators will have the ability to onboard extra customers and permit their community assets to go additional, making a path for development in a video-heavy visitors setting.  “Operators have to ship a top quality community expertise to end-users to be aggressive, however additionally they should deal with rising prices resulting from vitality costs.” says Osvaldo Aldao, VP and Head of Telecom Product Management, Enea. “These prices can’t be merely handed on to the end-users. The Enea visitors administration answer is the reply to sustaining an awesome consumer expertise and dealing with excessive density visitors like Video; this implies the information quantity is decreased, and this can instantly drive down the vitality consumption.”

Please go to: https://www.enea.com/saving-telecom-energy


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