NASA Challenge: Design a Logo for Delay/Disruption Tolerant Networking (DTN) Project

  • Durum: Closed
  • Ödül: $200
  • Alınan Girdiler: 128
  • Kazanan: oldestsebi

Yarışma Özeti

The world’s leading space agencies have agreed that future spacecraft will communicate with Earth and among themselves using a new Solar System Internet (SSI) based on Delay/Disruption Tolerant Networking (DTN) technology. The DTN project is developing a protocol suite that extends the terrestrial Internet capabilities into highly stressed data communication environments where the conventional Internet does not work well. These environments are typically subject to frequent disruptions, unidirectional links, long delays and high error rates. The DTN architecture is described in RFC 4838.

Some of the benefits of DTN Technology include:
• Improved Operations and Situational Awareness: The DTN store-and-forward mechanism along with automatic retransmission provides more insight into events during communication outages and significantly reduces the need for ground-based scheduling.

• Interoperability and Reuse: A standardized DTN protocol suite enables interoperability of multi-agency communication assets and also allows NASA to use the same communication stack for future missions (Low-Earth, Near-Earth or Deep Space).

• Space Link Efficiency, Utilization and Robustness: DTN enables more reliable and efficient data transmissions resulting in more usable bandwidth. DTN also improves link reliability by having multiple network paths and assets for potential communication hops.

• Security: The DTN Bundle Security Protocol (BSP) allows for integrity checks, authentication and encryption, even on links where not previously used.

• Quality of Service: The DTN protocol suite allows for many priority levels to be set for different data types, ensuring that the most important data is received ahead of less important data.

The DTN project is looking for a logo identifies with DTN technology. Some terms to consider that may help with the design include: Delay/Disruption Tolerant Communication and Networking, Solar System Internet, Deep Space Network, Reliable Communications, Secure Communications, Automatic Store-and-Forward, Network Management, Optical Communication, Quality-of-Service

Submission Criteria and Deliverables:
o Adrian Hooke, who passed away in 2013, was instrumental to the DTN project, serving in major technical leadership and project management roles for DTN. To honor his contributions to DTN, we would like his name or initials somehow embedded in the logo. As part of the submission, please describe how this is done.

o Having multiple versions of the logo is desired. All version should say DTN, but some may also spell out Delay/Disruption Tolerant Networking.

o Logo must be 4 colors or less of your choice and you may include black and white as well. Please stay away from gradients, as they will not be able to be easily reproduced across all media.

o You must show your logo on a white and black background. You must also identify your colors.

o Source File Requirements: All original vector source files of the submitted design. Files should be created in Adobe Illustrator or Inkscape and saved as layered AI or EPS files. Note that PSDs saved as EPS files are not true vector / scalable files and will not be accepted. All non-standard Windows/Apple fonts must be listed in a text file within your Submission Zip file. Include the name of the font and a link to where it can be downloaded/purchased. DO NOT include any font files in your submission or source files.

o Preview Image Requirements: Please create your logo preview image as one (1) 1024x1024 JPG or PNG file in RGB color mode at 72dpi. Show your logo on BOTH a black and white background.

o Stock Imagery Requirements: Stock imagery is not allowed in this contest. All submitted elements must be designed solely by you.

Tavsiye Edilen Beceriler

İşveren Geribildirimi

“Oldestsebi developed a really great logo for our NASA Disruption Tolerant Networking (DTN) Project. This was a contest and oldestsebis design was selected from 263 entries.”

Profil Görüntüsü nasacoeci, United States.

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Daha Fazla Katılım Görüntüle

Genel Açıklama Panosu

  • artphoto2002
    artphoto2002
    • 2 yıl önce

    Explain how the text should be logo?

    • 2 yıl önce
    1. nasacoeci
      Yarışma Sahibi
      • 2 yıl önce

      I'm afraid that this contest is no longer open. If you are interested in our current logo contest, check out our other contest. https://www.freelancer.com/contest/contest.php?project_id=272322

      • 2 yıl önce
  • nasacoeci
    Yarışma Sahibi
    • 2 yıl önce

    In case you are looking for another NASA logo challenge, check out https://www.freelancer.com/contest/contest.php?project_id=272322

    • 2 yıl önce
    1. IAN255
      IAN255
      • 2 yıl önce

      Great thanks.

      • 2 yıl önce
  • nasacoeci
    Yarışma Sahibi
    • 2 yıl önce

    Congratulations to oldstsebi for the winning logo. There were some really great submission on this contest and we were very impressed with all of the creativity and hard work. Thanks!

    • 2 yıl önce
    1. probandara
      probandara
      • 2 yıl önce

      My entry was unsuccessful. Regarless of that, it's a pleasure to work for NASA somehow. Thanks for the oppotunity.. best of luck for your DTN project :)

      • 2 yıl önce
  • nasacoeci
    Yarışma Sahibi
    • 2 yıl önce

    Thanks for all of the hard work and great submissions! Now we must start the hard task of selecting a winner! Wish us luck!

    • 2 yıl önce
    1. oldestsebi
      oldestsebi
      • 2 yıl önce

      Good luck to you and to me :)

      • 2 yıl önce
    2. alrahat123
      alrahat123
      • 2 yıl önce

      Good luck to you and to the winner.

      • 2 yıl önce
  • thedigitallabs
    thedigitallabs
    • 2 yıl önce

    Good luck!

    • 2 yıl önce
  • nasacoeci
    Yarışma Sahibi
    • 2 yıl önce

    Last chance to submit your entries! Just 2 and 1/2 hours left! Some really great submissions! Thanks for everyone's hard work on this!

    • 2 yıl önce
    1. SavvyDoodle
      SavvyDoodle
      • 2 yıl önce

      I wish I was able to produce a simpler design than my original idea, but best of luck to the contestants. Hope NASA found the logo they were looking for....will the winning design be revealed after awarding the contestant the prize?

      • 2 yıl önce
  • gaffar772
    gaffar772
    • 2 yıl önce

    Give a bit of consideration to #223, #242, #243, #244, #245 and #246

    • 2 yıl önce
  • eshasem
    eshasem
    • 2 yıl önce

    Please see entries # 247 , # 248 , # 249 , # 250 , # 251 , # 252 .

    • 2 yıl önce
  • YONWORKS
    YONWORKS
    • 2 yıl önce

    Please, check #239 Thanks

    • 2 yıl önce
  • GeekLabsAgency
    GeekLabsAgency
    • 2 yıl önce

    Entry #232, please give me your feedback

    • 2 yıl önce
  • vinhyu
    vinhyu
    • 2 yıl önce

    Please see my entries a #234, #235 and #236. Thank you very much.

    • 2 yıl önce
  • vinhyu
    vinhyu
    • 2 yıl önce

    Dear Sir

    • 2 yıl önce
  • vinhyu
    vinhyu
    • 2 yıl önce

    Dear Sir

    • 2 yıl önce
  • eshasem
    eshasem
    • 2 yıl önce

    Hi, please see my entries, I think it is close of what nasa want. ...

    • 2 yıl önce
  • gaffar772
    gaffar772
    • 2 yıl önce

    Please feedback #221, #222, #224 and #225...

    • 2 yıl önce
  • eshasem
    eshasem
    • 2 yıl önce

    Please see entries # 215 , # 216 , Adrian Hooke initials are in left and right planets. I hope is the Nasa way !

    • 2 yıl önce
  • eshasem
    eshasem
    • 2 yıl önce

    Please see and feedback for entries # 210 . # 211 , # 212 , # 213 , # 214 . I feel that is Nasa way design.

    • 2 yıl önce
  • Mayursinghtomar
    Mayursinghtomar
    • 2 yıl önce

    #196, #197

    • 2 yıl önce
  • probandara
    probandara
    • 2 yıl önce

    #193

    • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Please review Entry #198-201.

    • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Entry #195 submitted.

    • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Please explain why Entry #171 was rejected.

    • 2 yıl önce
  • swethaparimi
    swethaparimi
    • 2 yıl önce

    #185 plz chk

    • 2 yıl önce
  • Mayursinghtomar
    Mayursinghtomar
    • 2 yıl önce

    plz check entry 157

    • 2 yıl önce
  • eshasem
    eshasem
    • 2 yıl önce

    Please see entries # 174 , # 175

    • 2 yıl önce
  • juanfraire
    juanfraire
    • 2 yıl önce

    Hi NTL, please take a look at #173. I'm looking forward for your feedback.

    • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Please give Entry #171 feedback. Thank you.

    • 2 yıl önce
  • eshasem
    eshasem
    • 2 yıl önce

    Please see and feedback on my entries #151 , #152 , #153 , #154 , #155 , #156. Thank you!

    • 2 yıl önce
  • viktorbublic
    viktorbublic
    • 2 yıl önce

    Hello, any feedback on #138 would be great. Thank you.

    • 2 yıl önce
  • oldestsebi
    oldestsebi
    • 2 yıl önce

    Hi, take a look at entry #114 :)

    • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Dear NTL (NASA) - Programmer / Analyst / Tester / Reviewer / Supervisor / Manager,

    Since all of my last 5 entries [Entry #87 -Entry #91] were rejected by NTL, I would like to know more about the story of DTN which I should represent in Logo. Thanks



    Regards
    Rohan Sarker

    • 2 yıl önce
    1. nasacoeci
      Yarışma Sahibi
      • 2 yıl önce

      DTN is fairly easy to research on the internet if you are interested in learning more about it.

      • 2 yıl önce
  • probandara
    probandara
    • 2 yıl önce

    Hi there, can you tell me what color should use to represent sun/ solar power?

    • 2 yıl önce
    1. nasacoeci
      Yarışma Sahibi
      • 2 yıl önce

      I think you have flexibility there.

      • 2 yıl önce
  • manthanpednekar
    manthanpednekar
    • 2 yıl önce

    #113

    • 2 yıl önce
  • probandara
    probandara
    • 2 yıl önce

    #117

    • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Dear NTL (NASA) - Programmer / Analyst / Tester / Reviewer / Supervisor / Manager,

    Do you have a sample Logo which we use for following the story of DTN? Please specify as you had given some documents for other NASA (NTL) contests.


    Regards
    Rohan Sarker

    • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Dear NTL (NASA) - Programmer / Analyst / Tester / Reviewer / Supervisor / Manager,

    Entry #78 was rejected by NTL today. Please explain the defect if possible.


    Regards
    Rohan Sarker

    • 2 yıl önce
    1. nasacoeci
      Yarışma Sahibi
      • 2 yıl önce

      Too cartoonish. Thanks.

      • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Dear NTL (NASA) - Programmer / Analyst / Tester / Reviewer / Supervisor / Manager,

    New Entries submitted today by me: Entry #87, Entry #88, Entry #89, Entry #90 and Entry #91. Please let me know your review comments. Thank you.


    Regards
    Rohan Sarker

    • 2 yıl önce
  • nbkiller
    nbkiller
    • 2 yıl önce

    #81

    • 2 yıl önce
  • rohansarker
    rohansarker
    • 2 yıl önce

    Dear NTL (NASA) Programmer / Tester / Reviewer / Supervisor / Manager,

    I just submitted Entry #78 for my third Logo for NTL. Previous submissions: Entry #24 & Entry #61 were rejected by NTL.


    Regards
    Rohan Sarker

    • 2 yıl önce

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