Enea’s Video Optimization Solution Reduces Network-wide Energy Consumption

Bangalore – Enea has revealed {that a} typical cell community operator might scale back their end-to-end community power 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 site visitors administration answer that dynamically optimizes video streaming.

Citing figures from the GSMA, the trade group for cell community operators, the report highlights rising demand of video, in share of knowledge quantity. The radio entry community (RAN) presently accounts for 73 % of power prices for the typical cell operator, with video content material accounting for as much as 70 % of the info quantity. As community pace and performance improves, knowledge and power consumption will improve additional, creating an issue for environmentally aware operators trying to fulfill their environmental, social, and governance (ESG) goals with out compromising person 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 contemplate how these flows may be optimized for supply each when it comes to assets used and person expertise.”

Energy RAN Diagram

Enea’s site visitors administration answer robotically optimizes video content material streaming in real-time so the quantity of knowledge being transferred may be lowered with out affecting QoE. According to the analysis, as soon as deployed, the answer might result in a 20 % discount within the quantity of knowledge wanted to ship video on the identical perceived high quality, leading to common power 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 person aircraft operate in 5G are important parts when analyzing knowledge movement between gadgets and the web, akin to knowledge metering. However, these parts don’t have the mandatory capabilities to detect the class of content material, so can not differentiate between video streaming and different types of site visitors movement, akin to downloading or updating software program purposes.

According to the report, the Enea 5G Service Engine could make such distinctions for each 4G and 5G site visitors, permitting video streaming flows to be robotically 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 affords a typical state of affairs the place content material suppliers robotically match video streaming to the accessible bandwidth. As community entry improves, this usually leads to ultra-high definition (UHD) video content material being streamed to cell gadgets with small screens. As the decision will increase, so does the demand on bandwidth and bodily assets. One hour of HD video (1080p) will eat 4 instances extra knowledge than one hour of DVD high quality (480p) streaming, however with no noticeable distinction to an finish person on a cell gadget.

Enea’s site visitors administration answer takes benefit of this truth, optimizing the quantity of knowledge wanted to switch video to the tip person whereas consistently monitoring QoE. If a person 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 be capable to onboard extra customers and permit their community assets to go additional, making a path for development in a video-heavy site visitors setting.  “Operators have to ship a top quality community expertise to end-users to be aggressive, however additionally they should take care of rising prices because of power 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 site visitors administration answer is the reply to sustaining a terrific person expertise and dealing with excessive density site visitors like Video; this implies the info quantity is lowered, and this may straight drive down the power consumption.”

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


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