Because of the white clour, the rays of mild transfer along the floor of the building and emphasize the outstanding parts of the structure. Contrasting this slightly austere geometry, Chinese scenes of nature and a vase filled with exuberant sprays of white orchids create a soothing stability. After that, I labored for half a yr at Google's Seattle office, as a part of an incredible workforce tasked with making the cellular net fast. Gentle Aggression (SIGCOMM 2013, IETF Applied Networking Research Prize): In collaboration with Google, we designed new TCP loss restoration mechanisms tailored in the direction of the completely different levels of Google's break up TCP architecture, resulting in a 23% common lower in Google shopper latency. Anycast Performance (IMC 2015): CDNs can use various mechanisms to map a client to a close by server. Investigating Proxies in Cellular Networks (PAM 2015): Code-division multiple access While it is well-known that cellular community operators employ middleboxes, the small print of their behavior and their affect on Web efficiency are poorly understood. What influence wouldn't it have on artwork? We developed a methodology to characterize the conduct of proxies deployed in the major US cellular carriers, together with their (usually destructive) influence on performance. Odin has helped improve the performance of main companies like Bing search and has guided capacity planning of Microsoft's CDN.

In serendipitous timing, we started mapping every day simply as Google embarked on a serious change of their serving strategy, and so our ten month measurement marketing campaign noticed a sevenfold enhance within the variety of Google websites. We worked with Microsoft to design and deploy Odin, our measurement system that supports Microsoft's CDN operations. Making the Mobile Web Fast (with Google): Before joining USC, I worked at Google on a workforce dedicated to making the web quick on cellular gadgets. Path Inflation of Mobile Traffic (PAM 2014): In collaboration with my former team at Google, my college students and that i categorized the causes of circuitous paths between cell purchasers and Web content. Since loss slows TCP efficiency, now we have developed new strategies to deal with congestion and loss in different settings: Studying Internet visitors policing: Some ISPs actively handle excessive volume video traffic with methods like policing, which enforces a flow charge by dropping excess visitors. Internet Content Delivery: Increasingly, most Internet visitors comes from a small number of content suppliers, content material supply networks, and cloud providers. We identified a possible foothold for deployable options: much of our Internet activity centers on in style content material and cloud suppliers, and they join directly to networks hosting most finish-customers.

To try this, service providers (called carriers or operators relying in your location) are investing closely in their infrastructures, that means the hardware and software program that makes cell communications potential. For my dissertation, I built methods that can help service suppliers improve Internet availability and performance and which might be deployable on today's Internet. Peering at the Internet's Frontier (PAM 2014): While the Internet offers new opportunities in developing areas, efficiency lags in these areas. With collaborators at varied establishments, we took a first look at ISP interconnectivity between varied areas in Africa and found many Internet paths that should stay native but as an alternative detour by means of Europe. We then analyzed information collected over a six years period (USC tech report), finding that that the usage of policers in developing nations has dropped over time, as Internet infrastructure became extra extensively deployed. LIFEGUARD (SIGCOMM 2012): Internet connectivity may be disrupted regardless of the existence of an underlying valid path, and our measurements show that lengthy-lasting outages contribute considerably to unavailability. We use measurements to grasp TCP issues in modern settings and tailor solutions to those settings. We now work with the MobiPerf project on ongoing related measurements. No matter how small your kitchen or how rushed your schedule, there is sort of all the time a way to work a little bit breakfast into the equation.

With a excessive degree of complexity, industrial mockups are extremely detailed, as their fundamental objective is to current within the clearest manner doable the connection between the elements of the platforms, the potential interdependencies, and the workflow optimization, depending on each part of the platform or the industrial complicated. You may highlight many extra details than would be possible if you happen to only used a standard mockup. Perhaps surprisingly, given how a lot examine it has acquired, it remains to be potential to switch the protocol for important features. The waters are still a giant draw right now, both on the historical Roman Baths and the thoroughly fashionable Thermae Bath Spa, which homes the only natural thermal hot springs in Britain you'll be able to bathe in. Even when you have a glass-door or open-space shower that eliminates the necessity for a shower curtain, you'll have to cope with fabric within the bath in the form of towels, bath mats, and, most likely, bath rugs. Built for pleasure and relaxation, beautiful Bath has been a wellbeing vacation spot since Roman instances. In collaboration with Google (SIGCOMM 2016), we discovered that loss charges average six occasions greater when a connection is policed, hurting video playback quality. There’s no use for drone footage or complex video enhancing anymore.