Displaying 6 items of TechSNAP with the tag "wireless".
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424: AMD Inside
March 6th, 2020 | 28 mins 19 secs
AMD, CPU, Chromium, DevOps, Edge, Encryption, HTTPS, Jupiter Broadcasting, Microsoft, a cloud guru, apple, broadcom, chrome, cloudflare, dns, dns over https, doh, energy, epyc, eset, firefox, google, iPhone, intel, kr00k, krack, let's encrypt, linux academy, memory encryption, microsoft edge, mktme, mozilla, nextdns, open source, performance per watt, power consumption, security, sgx, sme, ssl, sysadmin podcast, techsnap, tls, tme, tsme, vpn, web security, wifi, wireless, wpa2
Cloudflare recently embarked on an epic quest to choose a CPU for its next-generation server build, so we explore the importance of requests per watt, the benefits of full memory encryption, and why AMD won.
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420: Choose Your Own Compiler
January 10th, 2020 | 24 mins 10 secs
4g, 5g, Canonical, DevOps, Jupiter Broadcasting, LTE, Ubuntu, broadband, c, cell phones, clang, compilers, debian, fr1, fr2, gcc, gnu, init system, kernel development, linux, linux kernel, llvm, michael larabel, mmwave, mobile, netplan, networking, phoronix, south korea, systemd, systemd-networkd, systems programming, techsnap, telephony, unity, wireless
Compiling the Linux kernel with Clang has never been easier, so we explore this alternative compiler and what it brings to the ecosystem.
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418: 5G Fundamentals
December 13th, 2019 | 34 mins 3 secs
4g, 5g, 5g fr1, 5g fr2, DevOps, Eero, Jupiter Broadcasting, LTE, Librem 5, Privacy, Purism, Qualcomm, amazon, arm, at&t, broadband, cellular, cellular modems, free software, freedom, iot, libre, mesh wifi, mobile, mobile cpu, mobile phones, networking, point-to-point, security, smartphone, snapdragon 865, speed test, t-mobile, techsnap, wi-fi, wifi, wireless, wireless modems
As the rollout of 5G finally arrives, we take some time to explain the fundamentals of the next generation of wireless technology.
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417: Machine Learning Magic
November 29th, 2019 | 26 mins 27 secs
AI, CPU, DevOps, Encryption, Jupiter Broadcasting, aiexpert, aimesh, amplifi, amplifi alien, artificial general intelligence, artificial intelligence, arvind narayanan, asus, ata, bitlocker, chip design, cryptography, dban, deep learning, deep learning boost, drunkard's walk, ethernet, google, gpu, hard disk, hard drive, hardware encryption, home networking, i9-10980xe, ieee, inference, intel avx512, jeffrey dean, linear algebra, lora, luks, machine learning, matrix multiplication, mesh wifi, networking, neural network, npu, nvidia, ofdma, ofnp, on-off noise power communication, openvino, orthogonal frequency-division multiple access, resnet, router, secure erase, security, smallnetbuilder, solid state, ssd, storage, supercomputers, techsnap, tesla v100, tim higgins, tpu, training, ubiquiti, unifi, wifi, wifi 6, wireless
We explore the rapid adoption of machine learning, its impact on computer architecture, and how to avoid AI snake oil.
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414: Rooting for ZFS
October 18th, 2019 | 42 mins 27 secs
19.10, 2g, 5.3, Btrfs, Canonical, DevOps, Jupiter Broadcasting, Ubuntu, amazon sidewalk, backups, boot environments, copy on write, data integrity, eoan, freebsd, google wifi, lora, lorawan, low bandwidth, mesh wifi, nest wifi, rf chirp, sigfox, snapshots, spread spectrum, surefi, techsnap, tp-link, unifi, wifi, wireless, wireless networking, zfs, zsys
We dive into Ubuntu 19.10's experimental ZFS installer and share our tips for making the most of ZFS on root.
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412: Too Good To Be True
September 20th, 2019 | 34 mins 36 secs
802.11ax, DevOps, Jupiter Broadcasting, chromebooks, chromeos, cloudreadyos, cryptography, ethernet, google, hvac, industrial iot, iot, low bandwidth, networking, neverware, qkd, quantum cryptography, quantum key distribution, rf chrip, security, security updates, spread spectrum, sure-fi, sysadmin podcast, techsnap, the wifi challenge, wifi, wifi 5, wifi 6, wireless, wpa3
It's TechSNAP story time as we head out into the field with Jim and put Sure-Fi technology to the test.