[The following posting is by Worakrit Khumngern of BlueZebra Co., Ltd., a reseller of Apposite’s products in Thailand.] WAN Emulator คืออุปกรณ์สำหรับทดสอบหรือจำลอง แบนด์วิดท์ (Bandwidth), ดีเลย์ (Delay), ค่าการสูญเสีย (Loss) และเงื่อนไขอื่นๆ ที่เกี่ยวข้องกับ wide area network ที่จะช่วยให้สามารถทดสอบประสิทธิภาพ (Application) ของคุณ WAN Emulator นั้นไม่มีคำจำกัดความหรือชื่อเรียกที่เฉพาะเจาะจง บางครั้งอาจจะถูกเรียกว่า ‘Network Emulator’, Continue reading WAN Emulator คืออะไร?
With latencies of at least half a second and high bit error rates caused by the 22,000 mile journey from ground to satellite and back, satellite users are extremely aware that latency and loss often have a bigger impact on Continue reading Satellite Networks
Today’s Wall Street Journal described how due to the popularity of gluten-free foods, food producers are stamping many of their products “gluten-free” even if like milk and yogurt, they never contained any of the grains that include gluten. (http://online.wsj.com/articles/how-we-eat-the-gluten-free-craze-is-it-healt hy-1403491041?KEYWORDS=gluten). Continue reading Apposite’s Gluten-Free WAN Emulators
As a developer of tools to simulate latency, many people ask us, “How can I reduce the latency?” We’re networking people, so to us, “latency” means network latency, the amount of time it takes a packet to cross the network from Continue reading How to Reduce Latency
Citrix XenApp / XenDesktop, and VDI in general, are among the most important applications running over a company’s WAN. And like other applications running over the WAN, the performance of XenApp and XenDesktop can be greatly impacted by insufficient bandwidth, Continue reading Testing Citrix Performance over the WAN: A Joint Apposite/Goliath Webinar
In the past few days, there’s been a lot of talk in the news about latency. Working at a company that makes network simulators (www.apposite-tech.com), I spend my day talking about latency, but still I was not prepared to wake Continue reading Latency and the Fed
At the beginning of this month, Apposite released a new model of WAN emulator, the Netropy 10G1. The 10G1 simulates one 10 Gbps link through one pair of 10 gig ports (or up to 15 lower speed links) in a Continue reading New Netropy 10G1 Model
At the recent Sharkfest conference where Apposite was exhibiting our PCAP replay feature, a number of people walked up to our booth and said, “You’re the dudes who inject latency to simulate all the router hops along the network?” Well… Continue reading It’s the Speed of Light, Dude!
NAB, the National Association of Broadcasters, holds a huge trade show each year in Las Vegas. In the very back of the lower dungeon of the conference center annex, mixed in with cameras, broadcast booth furniture, satellite uplink equipment, and Continue reading Exhibiting at NAB
Hidely-ho, Neighborinos! Welcome to the final test for our series on Mobile Video Chat apps. As you can tell from the title, this time we tested the video chat app “Tango” to see how it would perform under certain networking Continue reading The APP Test Series: Testing Tango Mobile Video Chat