馬嘶的網路大道

中華約六成 台哥6.4% 泛遠傳7.6% 台哥和泛遠傳約是中華的1/8 或 1/9 教育13.5% 政府6.1% 資料來源

http://www.sdnlab.com/20374.html 這篇完整了總結了NFV在這幾年的進展 沒啥進展還是因為沒需求 其實telco不是不喜硬件加速, 而是不喜lock-in 如有不"太"lock-in的硬件加速方案, telco也是ok的 而且, 能不喜lock-in這事, 也是NFV或新服務還能拖的緣故 如果已經火燒屁股了, lock-in方案也是得行的 此外，原先＂ NFV!=IT公有云＂的假設也已改變了 公有云也已不等於 COTS和白牌了 長期來看, 想擺脫 硬件加速只靠通用硬件, 我想是不可能的 依據運用場景的不同, 使用 硬件加速是不能避免的 (不然不會有各廠家有如此百花齊放的方案) 原有虛擬平台的彈性光一個SRIOV就可引入一堆限制 再思考MS的FPGA方案, 我想一個旁掛"池"化的 硬件加速 用在NFV場景, telco是能接受的 不過, 又要回到那句話 "你不是A/F/M/G" 還有 這句真有意思 " 游戏软件与显卡具有性能方面的强依赖性，但游戏公司从来不自己做显卡"

https://f5guru.com/ https://myf5.net http://clouddocs.f5.com/training/community/index.html

https://www.leiphone.com/news/201712/bGbI62su1DzCfOAU.html 技術上可能沒太新奇 但骨幹網能再包裝也是很有啟發性

Destroy Windows 10 Completely

P4 Runtime: Putting the Control Plane in Charge of the F orwarding Plane

https://www.netdevconf.org/

先是SDN 說得震天嘎響, 談得太多, 能做出得少 現在就改口說自動化 原先用CLI 現在用scripts就能做的自動化其實沒什麼好讓人興奮的

http://www.books.com.tw/products/0010766149?loc=P_002_045

https://tools.ietf.org/pdf/draft-wang-sfc-ns-use-cases-03.pdf 很多方案不用都自己想,  先看看IETF吧

http://www.books.com.tw/products/0010738920 大腦解密手冊：誰在做決策、現實是什麼、為何沒有人是孤島、科技將如何改變大腦的未來

https://research.fb.com/

http://www.techplayon.com/

https://github.com/Hack-with-Github/Awesome-Hacking

https://www.rtinsights.com/why-edge-computing-is-here-to-stay-five-use-cases 但是 佔好位置後  腦子也要對 IoT sensor data monitoring and analysis Retail customer behavior analysis Mobile data thinning Compliance analysis at financial branch locations Remote monitoring and analysis for oil and gas operations

http://www.telcotransformation.com/author.asp?section_id=401&doc_id=734673 但telco要能存活一定要學webscale Tom Anschutz:  They have, so I would say "yes" overall. A lot of what they've done, in terms of microservices, is focusing on a sort of computer service model, rather than a functional entity model, which is really core to the whole transition into microservices as  VNFs . That's sort of the big thing. They've [web-scale companies] also improved operational efficiency and what I would call maybe "business efficiency" as well. But in other cases, we don't have as much of an alignment with the large web services companies. Notably, their business typology, or their infrastructure typology, is significantly different. They remain on the bleeding edge of buying more servers, and putting them into a small number of very large locations. They keep taking the technology in one direction, one that we're not close to needing or being at. The fact

https://www.nextplatform.com/2017/07/17/google-wants-rewire-internet/ Amin Vahdat : We are in a golden age of networking. I won’t tell you the specifics in terms of where we are in our transition plan, but it is an exciting time to be doing networking. For the first time in a long time we have startups in this space. You know it’s funny though, at the same time though the processor speeds are slowing down, or improvements are slowing down, but networking is not really showing signs of slowing. And for me that actually points to a really big opportunity because I think that actually networking is going to be central to improving computing performance overall by enabling us, basically, to leverage more parallelism across servers.

https://www.nextplatform.com/2017/07/1 0/using-network-break-server-silos/ demultiplexing layer between networks and the destination VM or VNF Virtio DPDK Single Root I/O Virtualization (SR-IOV) when SR-IOV is implemented with traditional NICs, the networking services provided by the OVS and vRouter datapaths in kernel or user space are not available to the VMs.

https://www.sogi.com.tw/articles/4g_data/6247068   1GB 大約可以傳送約 7,500 次，長達 5 天的語音訊息。   1GB 大約可以純瀏覽動態 8 小時   1GB 大約可連續聽 11 小時的 Apple Music。   Spotify 與 KKBOX 同為 320Kbps MP3 格式，而 Apple Music 則是 256Kbps AAC 格式 以 YouTube App 觀看長度 3:30 的 MV，4G 自動選擇畫質，目測約 720P，網路流量使用為 64.1 MB。換算下來，  1GB 可以觀看 16 部相同長度的 YouTube 影片

https://ruanyf.github.io/survivor/index.html

http://www.10tiao.com/html/291/201706/2651064252/4.html Cloud Workload Protection Platform - CWPP RemoteBrowser Software-defined perimeters Cloudaccess security brokers - CASBs OSS security scanning and software composition analysis for DevSecOps

http://www.aqniu.com/tools-tech/26207.html

http://www.aqniu.com/tools-tech/26170.html

Rivera: Today, a user generates ~1.5Gb of data per day, but that pales to what a connected car will generated (up to 4Tb per day).

FPGA 之所以比 CPU 甚至 GPU 能效高，本质上是无指令、无需共享内存的体系结构带来的福利

http://www.ithome.com.tw/news/115074

http://blog.ipspace.net/2017/05/is-anyone-using-open-daylight.html

http://sunilmobiletelecom.blogspot.tw/

好的演講就像女人的迷你裙，要夠長到可以涵蓋主題，又要短得能引人興趣。 ─邱吉爾 A good speech should be like a woman's skirt; long enough to cover the subject and short enough to create interest.

https://www.sdxcentral.com/articles/news/cisco-intent-based-networking-future/2017/06/ Many Cisco employees say “SDN really stands for ‘still does nothing.’ But we think it might actually stand for security-defined networking,” he said. still does nothing security-defined networking

本地電信公司比其web scale(G/A/M/F) 公司 有 優勢 的 就只是設備離用戶較近 但你也只有用戶的IP地址配發權和SIM而已

but wait -　可能是網路近十年的唯一創新 http://p4.org/p4-workshop-2017/

https://www.theregister.co.uk/2017/05/26/last_brocade_results/ avoided being crushed by Ｃ, and built Ｂ up enough to be acquired. NVMe over Fabrics looks like the lifebelt Fibre Channel needs to keep afloat 

Open Sores: Are Telcos on a Collision Course With Vendors? 這終究是專業是否要去你那, 要自己整合, 就要自己有專長 自己搞open source, 出事是沒人可以罵的

http://www.ithome.com.tw/news/114074

https://www.sdxcentral.com/articles/contributed/how-stay-online-storm-open-source-sdn-solutions-telcos-isps/ 如果你不是G/F/A/M ,我看也就別想了 telcos  終究不是web scale titans 生意也不同 除非全世界的生意都被G/F/A/M吃光了 不然還是有飯吃的 還有 要整合都得從coding開始的話就真的太瞎了 沒生產力

https://www.youtube.com/watch?v=1xBZ5DGZZmQ&index=1&list=PLbzoR-pLrL6p01ZHHvEeSozpGeVFkFBQZ&t=107s 不過, 我懷疑這還是規模經濟的遊戲 , 大多數的公司是玩不起的 主業是IT的G,  能搞定也還算是可能的 我們餘下的乙方, 就搞定規模小的吧

https://www.inside.com.tw/2017/04/19/gcp-and-aws 安全感 matters

https://security.tencent.com/index.php/blog/msg/114 http://tech.meituan.com/GoogleSecurity_ayazero.html

https://cloud.google.com/beyondcorp/#researchPapers https://cloud.google.com/security/security-design/

http://packetpushers.net/buy-40g-ethernet-obsolete/

http://www.leiphone.com/news/201703/xuZjj3Gg6eGP5qJW.html

http://www.freebuf.com/articles/database/130139.html

https://rocket.cafe/talks/83007

http://www.bbc.com/ukchina/trad/vert-fut-39443772?ocid=socialflow_facebook 那麼，可能我們需要考慮相反的一個極端：激進的創造力，非理性的原創性，甚至是毫無邏輯的慵懶，而非頑固的邏輯。到目前為止，機器還很難模仿人的這些特質：懷著信仰放手一搏，機器無法預測的隨意性，但又不是簡單的隨機。他們感到困難的地方正是我們的機會。

https://buzzorange.com/techorange/2017/02/16/google-sre-strategy/

https://tools.ietf.org/html/draft-brockners-inband-oam-requirements-02

也許在網路自建, 自己製造的熱潮過後 畢竟不是有那麼多的專家和追蹤專案的人力 外包還是最可行的方案 這世界本就 一下自建 一下外包

http://www.ithome.com.tw/news/112760 張裕敏提到，有些無人機內建無線網路基地臺（也稱AP基地臺），駭客如果要竊取個人或企業資料，可利用無人機飛到特定地點，提供不設密碼的假AP給大眾上網，引誘使用者連線無人機AP基地臺，駭客鎖定已連線的無線裝置發動ARP spoof攻擊，就能夠接管無線裝置，並且順利取得使用者裝置的內部資料。相反地，有些駭客刻意連線無人機，趁機搶劫正在載送的貨物。目前亞馬遜（Amazon）在2年前已經研發一項 專利技術 ，無人機利用偵測接收數據訊息的內容，判斷是否為駭客入侵的訊號，來避免無人機在運送貨品過程中，遭到駭客中途攔截。

http://www.freebuf.com/sectool/126707.html

https://mp.weixin.qq.com/s/Q0y7x_fTy7beti4VAo4Yzg

https://www.bloomberg.com/news/articles/2017-03-09/a-world-without-wi-fi-looks-possible-as-unlimited-plans-catch-on from real professional No, 5G won't kill WiFi (or absorb it)

https://www.youtube.com/watch?time_continue=4081&v=j_K1YoMHpbk

https://cloud.google.com/video-intelligence/ #連人工智慧都這麼快速被變成基礎設施 from  程世嘉

https://wikileaks.org/ciav7p1/

https://www.beyondcorp.com/

https://www.rsaconference.com/events/us17/downloads-and-media

https://www.rsaconference.com/events/us17/agenda/sessions/6602-How-Google-Protects-Its-Corporate-Security-Perimeter-without-Firewalls

http://a16z.com/

Networking Standards Move Too Slowly for Cloud Giants cheaper optics latest chip

https://www.nanog.org/sites/default/files/DDoSTutorial-NANOG69-v3.pdf Resource exhaustion… which leads to lack of availability

Best Practices for Preventing and Responding to Distributed Denial of Service (DDoS) Attacks

http://blog.3g4g.co.uk/2017/02/5g-network-architecture-and-design.html

http://robert.ocallahan.org/2017/01/disable-your-antivirus-software-except.html

http://www.sdnlab.com/18408.html L7 security DNS ? automation virtualization - I/O optimization

https://github.com/h2020-endeavour/endeavour

CORSA Red Armor 面向量的(volumetric) 的攻擊 - 非stateful 強力過濾器 外部介面有BGP flowspec 規則更新12,000 mods/sec (夠快嗎) Rules / ACLs 192,000 to 387,000  每條規則都能rate-limit ( 但對web based application 也是傷害) whitepaper  可看看, 算是市場上防御手段的總結 不過 , 攻擊流量已到家門了 , 還有100G , 聯外有100G嗎

Disaggregate: Networking recap

https://a16z.com/2016/08/21/infrastructure-trends-future/

new term

new term http://www.mathyvanhoef.com/2016/03/how-mac-address-randomization-works-on.html

http://aosabook.org/blog/

http://www.leiphone.com/news/201701/3KdGt84qyrnnykBK.html 天生有延迟方面的优势 灵活性可以保护投资 保持数据中心的同构性 对通信密集型任务，优势更大 DPDK 4~5 微秒 ( undeterministic, depends on loading)  稳定又极低的延迟，适用于流式的计算密集型任务和通信密集型任务 为了加速网络功能和存储虚拟化，微软把 FPGA 部署在网卡和交换机之间